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EXHIBIT 4.5  

 
 

ALLEN TELECOM INC
  AMENDED AND RESTATED 1992 STOCK PLAN    
    

        1.    PURPOSE.    The purpose of this 1992 Stock Plan (the "Plan") is
to advance the interests of Allen Telecom Inc. (the "Company") and its stockholders by providing an incentive for attracting and retaining key employees of the Company and its subsidiaries and
increasing their identification with the Company and its objectives. The Plan permits grants of options to purchase shares of Common Stock, $1.00 par value, of the Company ("Common Stock") and awards
of shares of Common Stock that are restricted as provided in Section 6 ("Restricted Shares"). Awards of Restricted Shares may be in lieu of or in addition to grants of options under the Plan.
It is intended that options issued under this Plan shall constitute (a) incentive stock options ("Incentive Stock Options") within the meaning of Section 422 of the Internal Revenue Code
of 1986, as amended (the "Code"), and the treasury regulations promulgated thereunder, to the extent provided in Section 5(a) hereof, or (b) options which do not qualify as incentive
stock options ("Non-qualified Stock Options"). 

        2.    SHARES SUBJECT TO PLAN.    The total number of shares of Common
Stock with respect to which options may be granted and Restricted Shares may be awarded under the Plan shall not exceed 5,028,221. Shares awarded as Restricted Shares or issued upon exercise of
options granted under the Plan may be authorized and previously unissued shares, issued shares which have been reacquired by the Company or a combination thereof. In the event that any Restricted
Shares shall be forfeited or any option granted under the Plan shall terminate, expire or, with the consent of the optionee, be canceled as to any shares of Common Stock, without having been exercised
in full, new awards of Restricted Shares may be made or new options may be granted with respect to such shares without again being charged against the maximum share limitation set forth above in this
Section 2. In addition, upon the full or partial payment of any option price by the transfer to the Company of shares of Common Stock or upon satisfaction of tax withholding obligations in
connection with any such exercise or the lapsing of restrictions on any Restricted Shares or any other payment made or benefit realized under this Plan by the transfer or relinquishment of shares of
Common Stock, only the net number of shares of Common Stock actually issued or transferred by the Company, after subtracting the number of shares of Common Stock so transferred or relinquished, shall
be charged against the maximum share
limitation set forth above in this Section 2; provided, however, that the number of shares of Common Stock actually issued or transferred by the Company upon the exercise of Incentive Stock
Options shall not exceed such maximum share limitation. 

        No
employee shall be granted options for more than 200,000 shares of Common Stock, or awarded more than 100,000 Restricted Shares, under the Plan in any one fiscal year of the Company,
subject to adjustments as provided in Section 7 of this Plan. 

        3.    ADMINISTRATION.    The Plan shall be administered by a Stock
Option Committee, or any successor Committee (hereinafter called the "Committee"), which shall be appointed by the Board of Directors of the Company and shall consist of such number of directors, not
less than two, as shall be determined by the Board, who shall serve at the pleasure of the Board, and each of whom shall at the time of designation and service be a "disinterested person" within the
meaning of Rule 16b-3 of the Securities and Exchange Commission or any successor provision at the time in effect ("Rule 16b-3"). Vacancies occurring in the
membership of the Committee shall be filled by appointment by the Board. If for any reason the Committee is unable to perform its functions and duties under the Plan, the Board of Directors may
perform any of such functions and duties. In such event, the quorum and voting requirements specified in this Section 3 with respect to the Committee shall be applicable to the Board of
Directors. 

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        The
Committee, from time to time, may adopt rules and regulations for carrying out the provisions and purposes of the Plan. The interpretation and construction by the Committee of any
provisions of, and the determination of any question arising under, the Plan, any such rule or regulation, or any agreement granting options or Restricted Shares under the Plan, shall be final and
conclusive and binding on all persons interested in the Plan. 

        The
Committee shall maintain written minutes of its proceedings. A majority of the Committee shall constitute a quorum, and the acts of a majority of the members present at any meeting
at which a quorum is present, or acts approved in writing by all the members, shall be acts of the Committee. 

        4.    ELIGIBILITY.    The Committee, in its sole discretion, shall
determine the officers and other key employees of the Company and its subsidiaries (who need not have been so employed on the date of adoption of the Plan) to whom options and Restricted Shares shall
be granted, the time or times when they shall be granted, when options may be exercised and the number of shares to be awarded as Restricted Shares or to be covered by each option so granted. No
director who is not an officer or employee of the Company or a subsidiary thereof and no member of the Committee, during the time of his service as such, shall be eligible to receive an option or any
Restricted Shares under the Plan. No person who owns or, under the provisions of Section 425(d) of the Code, is considered as owning, stock possessing more than 10 percent of the total
combined voting power of all classes of stock of the
Company or of any subsidiary of the Company shall be eligible to receive an option or Restricted Shares under the Plan. The Committee shall be under no duty to provide terms of like duration for
options granted under the Plan. 

        5.    TERMS AND CONDITIONS OF OPTIONS.    All options approved by the
Committee under the Plan shall be evidenced by an "Evidence of Award." For purposes of this Plan, an Evidence of Award means an agreement, certificate, resolution or other type or form of writing or
other evidence approved by the Committee that sets forth the terms and conditions of the options or other awards granted. An Evidence of Award may be in an electronic medium, may be limited to
notation on the books and records of the Company and, with the approval of the Committee, need not be signed by a representative of the Company or an employee. Each Evidence of Award shall be subject
to the Plan and, in addition to such other terms and conditions as the Committee may deem desirable, shall provide in substance as follows: 

        (a)    Limitations.    The aggregate Fair Market Value (as defined in Section 5(c) hereof) of the shares of
Common Stock (determined as of the date of grant) with respect to which Incentive Stock Options may be first exercisable by an optionee during any calendar year under this Plan and all other option
plans of the Company and its subsidiaries shall not exceed $100,000; provided, however, that, to the extent permitted by the Code and the treasury regulations promulgated thereunder, nothing contained
in this section 5(a) shall be interpreted to prevent an optionee (i) from exercising in any year subsequent to the year in which an Incentive Stock Option first became exercisable the
whole or any portion of such Incentive Stock Option not exercised in the year such Incentive Stock Option first became exercisable, (ii) from exercising in whole or in part any Incentive Stock
Option granted on or before December 31, 1986, under any other plan of the Company, or (iii) from exercising Incentive Stock Options in full pursuant to the terms of Section 7(c)
hereof. Non-qualified Stock Options may be exercised by an optionee without regard to the limitations stated in the previous sentence. 

        (b)    Consideration and Period of Employment.    Each Evidence of Award shall contain an agreement by the optionee,
as consideration for the option or options granted thereunder, that he will remain in the employ of the Company or a subsidiary thereof for a period of two years, or such longer period as the
Committee may specify, from the date of the grant thereof, but that nothing contained in the Plan or such provisions shall confer any right on such optionee to continue in the employ of the Company or
any subsidiary by which he is employed or be deemed 

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to
affect in any way any right of the Company or such subsidiary to terminate his employment at any time. 

        (c)    Number and Price of Shares.    Each Evidence of Award shall specify the number of shares of Common Stock
covered by such option and the purchase price per share thereof. Such price shall be equal to 100% of the Fair Market Value of the shares as of the date such option is granted ("Fair Market Value").
Such Fair Market Value shall be the last sale price of Common Stock on the day next preceding such date as reported on the New York Stock Exchange Composite Tape or, in the event
that no sale shall have taken place on a national securities exchange on such next preceding day, the last sale price of Common Stock on the next preceding day on which there was a sale as reported on
the New York Stock Exchange Composite Tape or the fair market value on such date as determined by the Committee in accordance with applicable law and regulations. The option price shall be subject to
adjustment as provided in Section 7 hereof. 

        (d)    Time of Exercise.    Each Evidence of Award shall set forth the period during which it may be exercised which
shall be determined by the Committee at the time of grant, provided that each Non qualified Stock Option shall expire not more than ten years and two days after the date such Option is granted and
each Incentive Stock Option shall expire not more than ten years after the date such Option is granted (the period set forth in each Evidence of Award being hereinafter referred to as "option
period"). 

        (e)    Manner of Exercise.    Each Evidence of Award shall provide that any option therein granted shall be
exercisable only by giving in each case written notice of exercise, accompanied by full payment of the purchase price either (i) in cash (including check, bank draft or money order, or wire or
other transfer of funds, or advice of credit to the Company) or (ii) at the discretion of the Committee, in shares of Common Stock with a fair market value equal to the purchase price or a
combination of cash and shares of Common Stock which in the aggregate are equal in value to such purchase price. At the discretion of the Committee, the Evidence of Award may provide that shares of
Common Stock may be issued in the name of the optionee and another person jointly with the right of survivorship. 

        (f)    Purchase of Option by Company.    Any option at any time granted under the Plan may contain (or be amended to
contain, subject to Section 13 hereof) a provision to the effect that the optionee (or any person entitled to act under Section 5(g) hereof) shall have the right (the "Right"), at any
time at which the fair market value is in excess of the exercise price and prior to exercising the option, in whole or in part, to request that the Company purchase all or any portion of the option as
shall then be exercisable at a price equal to the difference between (i) an amount equal to the option price multiplied by the number of shares subject to that portion of the option in respect
of which such request shall be made and (ii) an amount equal to such number of shares multiplied by the fair market value of the Company's Common Stock (within the meaning of Section 422
of the Code and the treasury regulations promulgated thereunder). The Company shall have no obligation to make any purchase pursuant to such request, but if it elects to do so, such portion of the
option as to which the request is made shall be surrendered to the Company. The purchase price for the portion of the option so to be surrendered shall be paid by the Company, at the election of the
Committee, either in cash or in shares of Common Stock (valued as of the date and in the manner provided in clause (ii) above), or in any combination of cash and Common Stock, which may
consist, in whole or in part, of shares of authorized but unissued Common Stock or shares of Common Stock held in the Company's treasury. No fractional share of Common Stock shall be issued or
transferred and any fractional share shall be disregarded. Shares covered by that portion of any option purchased by the Company pursuant hereto and surrendered to the Company shall not be available
for the granting of further options or Restricted Shares under the Plan. All determinations to be made by the Company hereunder shall be made by the Committee. 

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        (g)    Termination of Employment.    Each Evidence of Award shall provide substantially as follows: 

        (i)    Except
as hereinafter set forth, no option shall be exercisable after the date of termination of the optionee's employment. 

        (ii)   If
an optionee's employment terminates for any reason other than for cause as set forth in (iv) below, such option may be exercised by the optionee within three
months after such termination, but only to the extent that it was exercisable on the date of such termination. 

        (iii)  If
an optionee shall die within the three-month period set forth in (ii) above, or if termination of his employment shall have been due to such optionee's
death, such option may be exercised at any time within one year after such death by the optionee's executor or administrator or by his distributee to whom the option may have been transferred by will
or by the laws of descent and distribution but only to the extent that it was exercisable on the date of the optionee's death. 

        (iv)  In
the event that the optionee's employment is terminated for cause, the optionee's option will cease to be exercisable to the extent exercisable as of such termination
and will not become exercisable after such termination. For purposes of this Plan, termination for "cause" shall mean termination upon (A) the willful and continued failure by the optionee to
substantially perform his or her duties with the Company (other than any such failure resulting from death or incapacity due to accident or physical or mental illness or any such actual or anticipated
failure after the issuance of a notice of termination by the optionee for "good reason" (as such term is defined in any severance agreement, plan or policy applicable to the optionee)) after a written
demand for substantial performance is delivered to the optionee by the Company, which demand specifically identifies the manner in which the Company believes the optionee has not substantially
performed his or her duties, (B) the willful engaging by the optionee in an act or acts of dishonesty constituting a felony under the laws of the United States or any state thereof and
resulting or intended to result directly or indirectly in gain or personal enrichment at the expense of the Company, or the conviction of the optionee for committing a felony under the laws of the
United States or any state thereof, or (C) the willful engaging by the optionee in conduct that is demonstrably and materially injurious to the Company, monetarily or otherwise. For purposes of
this Plan, no act, or failure to act, on an optionee's part shall be deemed "willful" unless done, or omitted to be done, by the optionee not in good faith and without reasonable belief that his or
her action or omission was in the best interest of the Company. 

        (v)   Notwithstanding
anything to the contrary herein, if upon an optionee's termination of employment, the optionee becomes a senior management consultant to the Company
and/or its subsidiaries under a post-employment consulting arrangement, such option shall continue to vest under its original vesting schedule, and may be exercised by the optionee, during
the period ending on the earliest of (A) the ninetieth (90th) day following the date that the optionee permanently ceases to render consulting services to the Company and/or its subsidiaries
under a post-employment consulting arrangement, for any reason other than cessation by reason of death or cause, (B) the date that is one year after the date described in
clause (A) if the optionee ceases to render consulting services on account of his death (in which case such option may be exercised by the optionee's executor or administrator or by his
distributee to whom the option may have been transferred by will or by the laws of descent and distribution, but only to the extent that it was exercisable on the date of the optionee's death), or
(C) the date of termination of service if such service is terminated for cause (as 

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defined
above). The foregoing provision shall not extend the period during which an option may be exercised beyond the date it expires by its terms. 

        (h)    Non-Transferability of Options, Rights or Limited Rights.    Each Evidence of Award shall provide
that any option therein granted and any related Right or Limited Right (as hereinafter defined) is not transferable by the optionee other than by will or by the laws of descent and distribution and
that, during the lifetime of the optionee, such option may be exercised only by the optionee or such optionee's legal representative. 

        (i)    Prior Outstanding Options.    Each Evidence of Award evidencing an Incentive Stock Option shall provide that,
if such Incentive Stock Option is exercisable by its terms, it may be exercised while there is outstanding (within the meaning of Section 422(c)(7) of the Code) any other Incentive Stock Option
to purchase shares of Common Stock of the Company or of a corporation which is a subsidiary of the Company or of a predecessor corporation of the Company or such subsidiary. 

        (j)    Adjustments.    Each Evidence of Award shall provide for adjustment of the number and kind of shares under
option and the purchase price per share in the manner provided in Section 7 hereof. 

        6.    RESTRICTED
SHARES.    (a) Awards. The Committee may from time to time in its discretion award Restricted Shares to
officers and other key employees and may determine the number of Restricted Shares awarded and the terms and conditions of, and the amount of payment, if any, to be made by the employee for, such
Restricted Shares. Each award of Restricted Shares will be evidenced by an Evidence of Award and shall contain such terms and conditions not inconsistent with the Plan as the Committee shall determine
to be appropriate in its sole discretion. 

        (b)    Restricted Period; Lapse of Restrictions.    At the time an award of Restricted Shares is made, the Committee
shall establish a period of time (the "Restricted Period") applicable to such award which shall not be less than one year nor more than ten years. Each award of Restricted Shares may have a different
Restricted Period. At the time an award is made, the Committee may, in its discretion, prescribe conditions for the incremental lapse of restrictions during the Restricted Period and for the lapse or
termination of restrictions upon the occurrence of other conditions in addition to or other than the expiration of the Restricted Period with respect to all or any portion of the Restricted Shares.
Such conditions may include, without limitation, the death or disability of the employee to whom Restricted Shares are awarded, retirement of the employee pursuant to normal or early retirement under
any retirement plan of the Company or termination by the Company of the employee's employment other than for cause, or the occurrence of an Acceleration Date (as defined in Section 7(c)
hereof). Such conditions may also include performance measures, which, in the case of any such award of Restricted Shares to an employee who is a "covered employee" within the meaning of
Section 162(m) of the Code, shall be based on one or more of the following criteria: earnings per share, market value per share, return on invested capital, return on operating assets and
return on equity. The Committee may also, in its discretion, shorten or terminate the Restricted Period or waive any conditions for the lapse or termination of restrictions with respect to all or any
portion of the Restricted Shares at any time after the date the award is made. 

        (c)    Rights of Holder; Limitations Thereon.    Upon an award of Restricted Shares, a stock certificate representing
the number of Restricted Shares awarded to the employee shall be registered in the employee's name and, at the discretion of the Committee, will be either delivered to the employee with an appropriate
legend or held in custody by the Company or a bank for the employee's account. The employee shall generally have the rights and privileges of a stockholder as to such Restricted Shares, including the
right to vote such Restricted Shares, except that the following restrictions shall apply: (i) with respect to each Restricted Share, the employee shall not 

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be
entitled to delivery of an unlegended certificate until the expiration or termination of the Restricted Period, and the satisfaction of any other conditions prescribed by the Committee, relating to
such Restricted Share; (ii) with respect to each Restricted Share, such share may not be sold, transferred, assigned, pledged, or otherwise encumbered or disposed of until the expiration of the
Restricted Period, and the satisfaction of any other conditions prescribed by the Committee, relating to such Restricted Share; and (iii) all of the Restricted Shares as to which restrictions
have not at the time lapsed shall be forfeited and all rights of the employee to such Restricted Shares shall terminate without further obligation on the part of the Company unless the employee has
remained a regular full-time employee of the Company or any of its subsidiaries, or a consultant to the Company or a subsidiary under a post-employment consulting arrangement,
until the expiration or termination of the Restricted Period and the satisfaction of any other conditions prescribed by the Committee applicable to such Restricted Shares. Upon the forfeiture of any
Restricted Shares, such forfeited shares shall be transferred to the Company without further action by the employee. At the discretion of the Committee, cash and stock dividends with respect to the
Restricted Shares may be either currently paid or withheld by the Company for the employee's account, and interest may be paid on the amount of cash dividends withheld at a rate and subject to such
terms as determined by the Committee. The employee shall have the same rights and privileges, and be subject to the same restrictions, with respect to any shares received pursuant to
Section 7(a) hereof. 

        (d)    Delivery of Unrestricted Shares.    Upon the expiration or termination of the Restricted Period and the
satisfaction of any other conditions prescribed by the Committee, the restrictions applicable to the Restricted Shares shall lapse and a stock certificate for the number of Restricted Shares with
respect to which the restrictions have lapsed shall be delivered, free of all such restrictions, except any that may be imposed by law, to the employee or the employee's beneficiary or estate, as the
case may be. The Company shall not be required to deliver any fractional share of Common Stock but will pay, in lieu thereof, the fair market value (determined as of the date the restrictions lapse)
of such fractional share to the employee or the employee's beneficiary or estate, as the case may be. 

        7.    EFFECT OF CERTAIN CHANGES.    (a) The Committee may make
or provide for such adjustments in the option price and in the number or kind of shares or other securities covered by options and Restricted Shares outstanding under the Plan as the Committee in its
sole discretion, exercised in good faith, shall determine is equitably required to prevent dilution or enlargement of rights of optionees and holders of Restricted Shares that would otherwise result
from (i) any stock dividend, stock split, combination of shares, issuance of rights or warrants to purchase stock, recapitalization or other changes in the capital structure of the Company,
(ii) any merger, consolidation, reorganization, split-up, split-off, spin-off or partial or complete liquidation, or (iii) any other corporate
transaction or event having an effect similar to any of the foregoing. Moreover, in the event of any such transaction or event, the Committee, in its discretion may provide in substitution for any or
all outstanding awards under this Plan such alternative consideration as it, in good faith, may determine to be equitable in the circumstances and may require in connection therewith, the surrender of
all awards so replaced. The Committee also may make or provide for such adjustments in (A) the number or kinds of shares of Common Stock or other securities which may be acquired pursuant to
the options granted under the Plan and the number of such securities to be awarded to each optionee, and (B) the number or kinds of shares of Common Stock available for awards of Restricted
Shares under the Plan, as the Committee in its sole discretion, exercised in good faith, shall determine is appropriate to reflect any transaction or event described above. The determination of the
Committee as to what adjustments shall be made, and the extent thereof, shall be final, binding and conclusive. 

        (b)   In
the event of the proposed dissolution or liquidation of the Company, in addition to the alternatives described in subsection (a) of this Section 7, the
Committee may provide that the holder of 

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each
option then exercisable shall have the right to exercise such option (at its then option price) solely for the kind and amount of shares of stock and other securities, property, cash or any
combination thereof receivable upon such dissolution or liquidation by a holder of the number of shares of Common Stock for which such option might have been exercised immediately prior to such
dissolution or liquidation, or the Committee may provide, in the alternative, that each option granted under the Plan shall terminate as of a date to be fixed by the Board, provided, however, that not
less than thirty (30) days written notice of the date so fixed shall be given to each optionee, who shall have the right, during the period of thirty (30) days preceding such
termination, to exercise the option as to all or any part of the shares of Common Stock covered thereby, including shares as to which such option would not otherwise be exercisable. 

        (c)   If
while unexercised options remain outstanding under the Plan (i) any "person", as such term is used in Sections 13(d) and 14(d) of the Securities Exchange Act
of 1934, as amended (the "Exchange Act"), (other than the Company, any trustee or other fiduciary holding securities under an employee benefit plan of the Company, or any corporation owned, directly
or indirectly, by the stockholders of the Company in substantially the same proportions as their ownership of stock of the Company), is or becomes the "beneficial owner" (as defined in
Rule 13d-3 under the Exchange Act), directly or indirectly, of securities of the Company representing 30% or more of the combined voting power of the Company's then outstanding
securities, (ii) during any period of two consecutive years, individuals who at the beginning of such period constitute the Board, and any new director (other than a director designated by a
person who has entered into an agreement with the Company to effect a transaction described in clause (i), (iii) or (iv) of this subsection) whose election by the Board or
nomination for election by the Company's stockholders was approved by a vote of at least two-thirds (2/3) of the directors then still in office who either were directors at
the beginning of the period or whose election or nomination for election was previously so approved, cease for any reason to constitute at least a majority thereof, (iii) the stockholders of
the Company approve a merger or consolidation of the Company with any other corporation, other than (a) a merger or consolidation which would result in the voting securities of the Company
outstanding immediately prior thereto continuing to represent (either by remaining outstanding or by being converted into voting securities of the surviving entity) more than 80% of the combined
voting power of the voting securities of the Company or such surviving entity outstanding immediately after such merger or consolidation or (b) a merger or consolidation effected to implement a
recapitalization of the Company (or similar transaction) in which no "person" (as hereinabove defined) acquires more than 30% of the combined voting power of the Company's then outstanding securities,
or (iv) the stockholders of the Company approve a plan of complete liquidation of the Company or an agreement for the sale or disposition by the Company of all or substantially all of the
Company's assets, then from and after the date on which public announcement of the acquisition of such percentage shall have been made, or the date on which the change in the composition of the Board
set forth above shall have occurred, or the date of any such stockholder approval (any such date being referred to herein as the "Acceleration Date"), all options shall be exercisable in full, whether
or not otherwise exercisable, but subject, however, in the case of an Incentive Stock Option, to Section 5(i) hereof. Following the Acceleration Date, (1) the Committee shall, in
the case of a merger, consolidation, liquidation or sale or disposition of assets, promptly make an appropriate adjustment to the number and class of shares of Common Stock available for options and
Restricted Shares, and to the amount and kind of shares or other securities or property receivable upon exercise of any outstanding options after the effective date of such transaction, and the price
thereof, and (2) the Committee may, in its discretion, permit the cancellation of outstanding options in exchange for a cash payment in an amount per share subject to any such option equal to
the amount that would be payable pursuant to Section 14(b) hereof upon exercise of a Limited Right (as defined in Section 14(a) hereof) under those circumstances, provided, however,
that, for purposes of such cancellation and cash-out, the Acceleration Date shall be restricted in such manner as the Committee 

7

 

may
determine is necessary to comply with the conditions and requirements of Rule 16b-3 to prevent short-swing profit liability to the holder thereof under Section 16(b) of
the Exchange Act. 

        (d)   Subsections
(b) and (c) of this Section 7 shall not apply to a merger or consolidation in which the Company is the surviving corporation and shares
of Common Stock are not converted into or exchanged for stock or securities of any other corporation, cash or any other thing of value. Notwithstanding the preceding sentence, in case of any
consolidation or merger of another corporation into the Company in which the Company is the surviving corporation and in which there is a reclassification or change (including a change to the right to
receive cash or other property) of the shares of Common Stock (other than a change in par value, or from par value to no par value, or as a result of a subdivision or combination, but including any
change in such shares into two or more classes or series of shares), the Committee may provide that the holder of each option then exercisable shall have the right to exercise such option solely for
the kind and amount of shares of stock and other securities (including those of any new direct or indirect parent of the Company), property, cash or any combination thereof receivable upon such
reclassification, change, consolidation or merger by the holder of the number of shares of Common Stock for which such option might have been exercised. 

        (e)   In
the event of a change in the Common Stock of the Company as presently constituted, which is limited to a change of all of its authorized shares with par value into
the same number of shares with a different par value or without par value, the shares resulting from any such change shall be deemed to be the Common Stock within the meaning of the Plan. 

        (f)    To
the extent that the foregoing adjustments relate to stock or securities of the Company, such adjustments shall be made by the Committee, whose determination in that
respect shall be final, binding and conclusive, provided that each Incentive Stock Option granted pursuant to this Plan shall not be adjusted in a manner that causes such option to fail to continue to
qualify as an incentive stock option within the meaning of Section 422 of the Code. 

        (g)   Except
as hereinbefore expressly provided in this Section 7, the optionee shall have no rights by reason of any subdivision or consolidation of shares of stock of
any class or the payment of any stock dividend or any other increase or decrease in the number of shares of stock of any class or by reason of any dissolution, liquidation, merger, or consolidation or
spin-off of assets or stock of another corporation, and any issue by the Company of shares of stock of any class, or securities convertible into shares of stock of any class, shall not
affect, and no adjustment by reason thereof shall be made with respect to, the number or price of shares of Common Stock subject to the option or the number or price of Restricted Shares. The grant of
an option or of Restricted Shares pursuant to the Plan shall not affect in any way the right or power of the Company to make adjustments, reclassifications, reorganizations or changes of its capital
or business structures or to merge or to consolidate or to dissolve, liquidate or sell or transfer all or part of its business or assets. 

        8.    FINANCING OF EXERCISE OF OPTIONS AND PURCHASE OF RESTRICTED
SHARES.    To the extent permitted by the regulations of the Federal Reserve Board governing margin requirements in effect at the time of exercise of any option or
purchase of any Restricted Shares (including any exemption from margin requirements for employee stock option plans if such exemption is available), the Company may extend credit, or arrange for the
extension of credit, to each employee who exercises an option or purchases Restricted Shares, at the time of such exercise or purchase, to assist the employee in the purchase of stock. Such credit
will be collateralized by the stock purchased and will be in an amount not greater than the lesser of (i) the option or purchase price of the stock or (ii) the amount of credit permitted
by regulations of the Federal Reserve Board. The rate of interest, terms of repayment and provisions for release of collateral with respect to each such credit will be as determined by the Committee
at the time the credit is extended, but in any event shall be in accordance with any applicable regulations of the Federal Reserve Board. 

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        9.    RELOAD OPTIONS.    In the event the optionee exercises an option
and pays all or a portion of the purchase price in shares of Common Stock, in the manner permitted by Section 5(e) hereof, such optionee may, in the Committee's sole discretion, be issued by
the Committee a new option to purchase additional shares of Common Stock equal to the number of shares of Common Stock surrendered to the Company in such payment. Such new option shall have a purchase
price equal to the Fair Market Value per share (as defined in Section 5(c) hereof) on the date such new option is granted, and shall have an option period (as defined in Section 5(d)
hereof) which commences six months from the date of grant of the new option and expires on the same date as the option period of the original option so exercised by payment of the purchase price in
shares of Common Stock. 

        10.    SUBSIDIARY.    For the purpose of the Plan a subsidiary of the
Company shall be any corporation which at the time qualifies as a subsidiary thereof under the definition of "subsidiary corporation" contained in Section 425 of the Code, as the same may be
amended from time to time. A transfer of employment from the Company to such a subsidiary or vice versa or between two such subsidiaries shall not be deemed a termination of employment. 

        11.    GOVERNMENT REGULATIONS.    The Plan, the award or purchase of
Restricted Shares and the grant and exercise of options thereunder, and the Company's obligation to sell and deliver shares of stock pursuant to any such award, purchase or exercise, shall be subject
to all applicable federal and state laws, rules and regulations and to such approvals by any regulatory or government agency as may be required. The Company shall not be required to issue or deliver
any certificate or certificates for shares of its Common Stock prior to (i) the admission of such shares to listing on any stock exchange on which the stock may then be listed and
(ii) the completion of any registration or other qualification of such shares under any state or federal law or rulings or regulations of any government body, which the Company shall, in its
sole discretion, determine to be necessary or advisable. 

        12.    TERM OF THE PLAN.    The original effective date of the Plan
shall be February 27, 1992. The Plan shall terminate (i) ten years from the date any amendment or amendment and restatement is approved
by the Company's stockholders; or (ii) on such other date (which may be earlier or later than the date determined in (i) above) as may be determined by the Board of Directors. In any
case, termination shall be deemed to be effective as of the close of business on the day of termination. No option may be granted, and no Restricted Shares may be awarded, after such termination.
Termination of the Plan, however, shall not affect outstanding options or Restricted Shares which have been granted prior to such termination, and all unexpired options and Restricted Shares shall
continue in force and operation after termination of the Plan except as they may lapse or terminate by their own terms and conditions and the terms of the Plan shall continue to apply to such options
and Restricted Shares. 

        13.    AMENDMENT OF THE PLAN, ETC.    (a) The Board of
Directors of the Company at any time and from time to time may suspend or amend the Plan in any respect. Without the written consent of the optionee or the holder of Restricted Shares, no amendment,
modification, suspension or termination of the Plan may adversely affect any option or Restricted Shares previously granted under the Plan; but it shall be conclusively presumed that any adjustment
for change as provided in Section 7 does not adversely affect any such right. 

        (b)   The
Board of Directors of the Company shall not, without the further approval of the stockholders of the Company, authorize the amendment of any outstanding option to
reduce the purchase price per share of such option. Furthermore, no option shall be cancelled and replaced with awards having a lower purchase price per share without further approval of the
stockholders of the Company. This Section 13(b) is intended to prohibit the repricing of "underwater" options and shall not be construed to prohibit the adjustments provided for in
Section 7 of this Plan. 

        14.    LIMITED RIGHTS.    (a) The Committee shall have
authority to grant a limited stock appreciation right (a "Limited Right") to the holder of any option with respect to all or some of the shares of Common Stock covered by such option. A Limited Right
may be granted either at the time 

9

 

of
grant of the related option or any time thereafter during its term. A Limited Right may be granted to an optionee irrespective of whether such optionee is being granted or has been granted a Right
under Section 5(f) hereof. A Limited Right shall automatically be exercised on the "Acceleration Date" (as defined in Section 7(c) hereof). Each Limited Right shall be exercisable only
if, and to the extent that, the related option is exercisable pursuant to Section 7(c) hereof or otherwise, and, in the case of a Limited Right granted in respect of an Incentive Stock Option,
only when the Fair Market Value per share of Common Stock exceeds the option price per share. Notwithstanding the provisions of the two immediately preceding sentences, no Limited Right may be
exercised until the expiration of six (6) months from the date of grant of the Limited Right. Upon the exercise of a Limited Right, the related option shall cease to be exercisable to the
extent of the shares of Common Stock with respect to which such Limited Right is exercised, but shall be considered to have been exercised to that extent for purposes of determining the number of
shares of Common Stock available for the grant of further stock options and Rights or the award of further Restricted Shares pursuant to this Plan. Upon the exercise or termination of an option, the
Limited Right with respect to such option shall terminate to the extent of the shares of Common Stock with respect to which such option was exercised or terminated. 

        (b)   Upon
the exercise of a Limited Right, the holder thereof shall receive in cash whichever of the following amounts is applicable. 

        (i)    in
the case of an exercise of Limited Rights by reason of an acquisition of Common Stock described in Section 7(c)(i) hereof, an amount equal to the
Acquisition Spread (as defined in Section 14(d) hereof); 

        (ii)   in
the case of an exercise of Limited Rights by reason of the change in composition of the Board of Directors described in Section 7(c)(ii), an amount equal to
the Spread (as defined in Section 14(e) hereof); 

        (iii)  in
the case of an exercise of Limited Rights by reason of stockholder approval of an agreement described in Section 7(c)(iii), an amount equal to the Merger
Spread (as defined in Section 14(g) hereof); or 

        (iv)  in
the case of an exercise of Limited Rights by reason of stockholder approval of a plan or agreement described in Section 7(c)(iv), an amount equal to the
Liquidation Spread (as defined in Section 14(i) hereof). 

        Notwithstanding
the foregoing, in the case of a Limited Right granted in respect of an Incentive Stock Option, the holder may not receive an amount in excess of such amount as will
enable such option to qualify as an Incentive Stock Option. 

        (c)   The
term "Acquisition Price per Share" as used in this Section 14 shall mean, with respect to the exercise of any Limited Right by reason of an acquisition of
Common Stock described in Section 7(c)(i), the greater of (i) the highest price per share shown on the Statement on Schedule 13D or amendment thereto filed by the holder of 30%
(or such greater percentage as shall be required in order for the exemptions available under Rule 16b-3 to continue to be applicable to the Plan) or more of the Company's Common
Stock which gives rise to the exercise of such Limited Right, and (ii) the highest Fair Market Value (as defined in Section 5(c) hereof) per share of Common Stock during the
sixty-day period ending on the date such Limited Right is exercised. Any securities or property which are part or all of the consideration paid for shares of Common Stock in such
acquisition shall be valued in determining the Acquisition Price per share at the higher of (A) the valuation placed on such securities or property by the corporation, person or other entity
having such consideration or (B) the valuation placed on such securities or property by the Committee. 

        (d)   The
term "Acquisition Spread" as used in this Section 14 shall mean an amount equal to the product computed by multiplying (i) the excess of (A) the
Acquisition Price per Share over (B) the 

10

 

option
price per share of Common Stock at which the related option is exercisable, by (ii) the number of shares of Common Stock with respect to which the Limited Right is being exercised. 

        (e)   The
term "Spread" as used in this Section 14 shall mean, with respect to the exercise of any Limited Right by reason of a change in the composition of the Board
described in Section 7(c)(ii), an amount equal to the product computed by multiplying (i) the excess of (A) the highest Fair Market Value per share of Common Stock during the
sixty-day period ending on the date the Limited Right is exercised over (B) the option price per share of Common Stock at which the related option is exercisable, by (ii) the
number of shares of Common Stock with respect to which such Limited Right is being exercised. 

        (f)    The
term "Merger Price per Share" as used in this Section 14 shall mean, with respect to the exercise of any Limited Right by reason of stockholder approval of an
agreement described in Section 7(c)(iii), the greater of (i) the fixed or formula price for the acquisition of shares of Common Stock specified in such agreement if such fixed or formula
price is determinable on the date on which such Limited Right is exercised, and (ii) the highest Fair Market Value per share of Common Stock during the sixty-day period ending on
the date such Limited Right is exercised. Any securities or property which are part or all of the consideration for the acquisition of shares of Common Stock specified in such agreement shall be
valued in determining the Merger Price per Share at the higher of (A) the valuation placed on such securities or property by the corporation, person or other entity paying such consideration or
(B) the valuation placed on such securities or property by the Committee. 

        (g)   The
term "Merger Spread" as used in this Section 14 shall mean an amount equal to the product computed by multiplying (i) the excess of (A) the
Merger Price per Share over (B) the option price per share of Common Stock at which the related option is exercisable, by (ii) the number of shares of Common Stock with respect to which
the Limited Right is being exercised. 

        (h)   The
term "Liquidation Price per Share" as used in this Section 14 shall mean, with respect to the exercise of any Limited Right by reason of stockholder approval
of a plan or agreement described in Section 7(c)(iv), the greater of (i) the fixed or formula price for the acquisition of shares of Common Stock specified in such plan or agreement if
such fixed or formula price is determinable on the date on which such Limited Right is exercised, and (ii) the highest Fair Market Value per share of Common Stock during the
sixty-day period ending on the date such Limited Right is exercised. Any securities or property which are part or all of the consideration for the acquisition of shares of Common Stock
specified in such plan or agreement shall be valued in determining the Liquidation Price per Share at the higher of (A) the valuation placed on such securities or property by the corporation,
person or other entity paying such consideration or (B) the valuation placed on such securities or property by the Committee. 

        (i)    The
term "Liquidation Spread" as used in this Section 14 shall mean an amount equal to the product computed by multiplying (i) the excess of (A) the
Liquidation Price per Share over (B) the option price per share of Common Stock at which the related option is exercisable, by (ii) the number of shares of Common Stock with respect to
which the Limited Right is being exercised. 

        (j)    Notwithstanding
any other provision of the Plan, no Right granted pursuant to Section 5(f) hereof may be exercised at a time when any Limited Rights held by the
holder of such Right may be exercised. 

        15.    WITHHOLDING OF TAXES.    To the extent that the Company is
required to withhold or receive federal, state, local or foreign taxes in connection with any payment made or benefit realized by an employee or other person under this Plan, it shall be a condition
to the receipt of any such payment or the realization of any such benefit that the employee or such other person make arrangements satisfactory to the Company for payment of any taxes required to be
withheld. At the discretion of the Committee, any such arrangements may include, without limitation, relinquishment of a portion of any 

11

 

such
payment or benefit or the surrender of outstanding shares of Common Stock, and any agreement pertaining to a grant of options or an award of Restricted Shares under the Plan may make such
relinquishment the elective or mandatory form of satisfying such taxes. At the discretion of the Committee, in connection with any payment made or benefit realized by an employee or other person under
this Plan, the Company and any such employee or other person also may make similar arrangements with respect to the payment of any taxes with respect to which withholding is not required. 

        16.    FOREIGN EMPLOYEES.    In order to facilitate the making of any
grant or combination of grants under this Plan, the Committee may provide for such special terms for awards to employees or other persons under this Plan who are foreign nationals or who are employed
by the Company or any subsidiary of the Company outside the United States of America as the Committee may consider necessary or appropriate to accommodate differences in local law, tax policy or
custom. Moreover, the Committee may approve such supplements to or amendments, restatements or alternative versions of this Plan as it may consider necessary or appropriate for such purposes, without
thereby affecting the terms of this Plan as in effect for any other purpose, and the Secretary or other appropriate officer of the Company may certify any such document as having been approved and
adopted in the same manner as this Plan. No such special terms, supplements, amendments or restatements, however, shall include any provisions that are inconsistent with the terms of this Plan as then
in effect unless this Plan could have been amended to eliminate such inconsistency without further approval by the stockholders of the Company. 

12

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EXHIBIT 4.6  

 
 

ALLEN TELECOM INC.    
    
    AMENDED AND RESTATED
  1994 NON-EMPLOYEE DIRECTORS STOCK OPTION PLAN    
    

        1.    Purpose.    The purpose of the Allen Telecom Inc. Amended and Restated 1994
Non-Employee Directors Stock Option Plan (the "Plan") is to attract, retain and compensate highly qualified individuals who are not current employees of Allen Telecom Inc. (the
"Company") as members of the Board of Directors and to enable them to increase their ownership of shares of Common Stock, $1.00 par value, of the Company ("Common Stock"). The Plan will be beneficial
to the Company and its stockholders since it will allow these directors to have a greater personal financial stake in the Company through the ownership of Company stock, in addition to underscoring
their common interest and identification with stockholders in increasing the value of Company stock. 

        2.    Shares Subject to Plan.    The total number of shares of Common Stock with respect to
which options may be granted under the Plan shall not exceed 500,000 (as adjusted pursuant to Section 7 hereof). Shares issued upon exercise of options granted under the Plan may be either
authorized and previously unissued shares, issued shares which have been reacquired by the Company, or any combination thereof. In the event that any option granted under the Plan shall terminate,
expire or, with the consent of the optionee, be canceled as to any shares of Common Stock, without having been exercised in full, new options may be granted with respect to such shares without again
being charged against the maximum share limitations set forth above in this Section 2. 

        3.    Administration.    The Plan shall be administered by the Management Compensation
Committee of the Board of Directors, or any successor committee (the "Committee"), which shall be appointed by the
Board of Directors of the Company and shall consist of such number of directors, not less than two, as shall be determined by the Board, who shall serve at the pleasure of the Board, and each of whom
shall at the time of designation and service qualify under rule 16b-3 of the Securities and Exchange Act of 1934, or any successor provision at the time in effect
("Rule 16b-3"). Vacancies occurring in the membership of the Committee shall be filled by appointment by the Board of Directors. If for any reason the Committee is unable to perform
its functions and duties under the Plan, the Board of Directors may perform any such functions and duties. 

        The
Committee, from time to time, may adopt rules and regulations for carrying out the provisions and purposes of the Plan. The interpretation and construction by the Committee of any
provisions of, and the determination of any questions arising under, the Plan, any such rule or regulation, or any agreement evidencing options under the Plan, shall be final, binding and conclusive
on all persons interested in the Plan. The Secretary of the Company shall be authorized to implement the Plan in accordance with its terms and to take such actions of a ministerial nature as shall be
necessary to effectuate the intent and purposes hereof. The validity, construction and effect of the Plan and any rules and regulations relating to the Plan shall be determined in accordance with the
laws of the State of Delaware without regard to its conflicts of law principles. 

        4.    Eligibility.    All members of the Company's Board of Directors who are not current
employees of the Company or any of its subsidiaries at the time of option award ("Non-Employee Directors") are eligible to participate in the Plan. 

        5.    Option Awards.    

        (a)   Formula
Awards. 

1

 

        (i)    Any
individual who is elected to the Board of Directors shall be granted an option to purchase 4,000 shares of Common Stock (as adjusted pursuant to Section 7
hereof) automatically upon initial election to the Board of Directors. 

        (ii)   Except
for any Non-Employee Director also serving as Chairman of the Board or Vice Chairman of the Board, each Non-Employee Director shall be
granted an option to purchase 3,000 shares of Common Stock (as adjusted pursuant to Section 7 hereof) automatically on the first Friday following the Annual Meeting of Stockholders. 

        (b)   Discretionary
Awards. The Committee, in its sole discretion, may grant additional options ("Discretionary Awards") to purchase shares of Common Stock to
Non-Employee Directors at such time or times and upon such conditions and for such numbers of shares as the Committee shall determine. No Non-Employee Director who is eligible
to receive Formula Awards and no Director who is a member of the Committee, during the time of his or her service as such, shall be eligible to receive Discretionary Awards. 

        (c)   Non-Statutory
Stock Options. All options granted under the Plan shall be non-statutory options not intended to qualify under Section 411
of the Internal Revenue Code of 1986, as amended (the "Code"). Each option granted under the Plan shall provide that such option will not be treated as an "incentive stock option," as that term is
defined in Section 422(b) of the Code. 

        6.    Terms and Conditions of Options.    All options granted under the Plan shall be
evidenced by stock option agreements in writing (hereinafter referred to as "option agreements"), in such form as the Committee may from time to time approve, executed on behalf of the Company by the
Chairman of the Board or President of the Company. Each option agreement shall be subject to the Plan, and, in addition to such other terms and conditions as the Committee may deem desirable, shall
provide in substance as follows: 

        (a)   Purchase
Price. The purchase price per share of Common Stock for which each option is exercisable shall be equal to 100% of the Fair Market Value of a share of Common
Stock as of the date such option is granted ("Fair Market Value"). Such Fair Market Value shall be the last sale price of Common Stock on the date next preceding such date as reported on the New York
Stock Exchange Composite Tape or, in the event that no sale shall have taken place on the New York Stock Exchange on such next preceding day, the last sale price of Common Stock on the next preceding
day on which there was a sale as reported on the New York Stock Exchange Composite Tape, or if the Common Stock is no longer traded on the New York Stock Exchange, the fair market value on such date
as determined by the Committee in accordance with applicable law and regulations. The option price shall be subject to adjustment as provided in Section 7 hereof. 

        (b)   Exercisability
and Term of Options. Subject to Section 6(c) hereof, each option granted under the Plan shall be exercisable 50 percent after two years from
date of grant, 75 percent after three years from date of grant and 100 percent after four years from date of grant. Each option granted under the Plan shall expire 10 years from
the date of grant and shall be subject to earlier termination as hereinafter provided. If a Non-Employee Director subsequently becomes an employee of the Company while remaining a member
of the Board of Directors, any options held under the Plan by such individual at the time of such commencement of employment shall not be affected thereby. 

        (c)   Cessation
of Service. Except as hereinafter set forth, no option shall be exercisable after the date of cessation of an optionee's service as a director of the Company.
Upon the death of an optionee at any time or upon cessation of service six months or more after the date of grant, all of the then outstanding options of such optionee shall become immediately
exercisable. If an optionee's service ceases for any reason, such exercisable options may be exercised by the optionee within three months after such cessation of service. If an optionee shall die
within such three- 

2

 

month
period, or if cessation of his or her service shall have been due to such optionee's death, such options may be exercised at any time within one year after such death by the optionee's executor
or administrator or by his or her distributee to whom such options may have been transferred by will or by the laws of descent and distribution. Notwithstanding anything to the contrary herein, if
upon an optionee's cessation of service the optionee is or becomes an employee or a senior management consultant to the Company and/or its subsidiaries, such options may be exercised by the optionee
during the period ending on the earliest of (i) the ninetieth (90th) day following the date that the optionee permanently ceases to render employment or consulting services to the Company
and/or its subsidiaries, for any reason other than cessation by reason of death, or (ii) the date that is one year after the date of the optionee's death if the optionee ceases to render
employment or consulting services on account of his or her death or if the optionee dies within the ninety (90) day period described in clause (i) (in which case such option may be
exercised by the optionee's executor or administrator or by his or her distributee to whom the option may have been transferred by will or by the laws of descent and distribution). The foregoing
provisions shall not extend the period during which an option may be exercised beyond the date it expires by its terms. 

        (d)   Manner
of Exercise. Each option agreement shall provide that any option therein granted shall be exercisable only by giving in each case written notice of exercise,
accompanied by full payment of the purchase price either (i) in cash (including check, bank draft or money order, or wire or other transfer of funds, or advice of credit to the Company), of
(ii) in shares of Common Stock with a fair market value equal to the purchase price or a combination of cash and shares of Common Stock which in the aggregate are equal in value to such
purchase price. At the discretion of the Committee, the option agreement may provide that shares of Common Stock may be issued in the name of the optionee and another person jointly with the right of
survivorship. 

        (e)   Nontransferability.
Each option agreement shall provide that any option therein granted is not transferable by the optionee other than by will or by the laws of descent
and distribution and that, during the lifetime of the optionee, such option may be exercised only by the optionee or such optionee's legal representative. 

        (f)    Withholding
of Taxes. It shall be a condition to the obligation of the Company to issue or transfer shares of Common Stock upon the exercise of an option that the
optionee pay to the Company, upon its demand, such amount, if any, as may be requested by the Company for the purpose of satisfying its liability to withhold federal, state or local income or other
taxes incurred by reason of the exercise of such option or the transfer of shares upon such exercise. If the amount requested is not paid, the Company may refuse to issue or transfer shares of Common
Stock upon exercise of the option. 

        7.    Adjustment upon Changes in Stock.    The Board of Directors shall make or provide for
such adjustments in the option price and in the number or kind of shares or other securities covered by outstanding options as the Board of Directors in its sole discretion, exercised in good faith,
shall determine is equitably required to prevent dilution or enlargement of rights of optionees that would otherwise result from (a) any stock dividend, stock split, combination of shares,
issuance of rights or warrants to purchase stock, recapitalization or other changes in the capital structure of the Company, (b) any merger, consolidation, reorganization or partial or complete
liquidation, or (c) any other corporate transaction or event having an effect similar to any of the foregoing. The Board of Directors also shall make or provide for such adjustments in the
number or kind of shares of the Company's Common Stock or other securities which may be acquired pursuant to options granted under this Plan and the number of such securities to be awarded to each
optionee as the Board of Directors in its sole discretion, exercised in good faith, shall determine is appropriate to reflect any transaction or event described in the preceding sentence. The
determination of the Board of Directors as to what adjustments shall be made, and the extent thereof, shall be final, binding and conclusive. 

3

 

        8.    Fractional Shares.    No fractional shares shall be issued pursuant to options granted
hereunder, and any fractional share resulting from an adjustment pursuant to Section 7 hereof shall be eliminated. 

        9.    Government Regulations.    The Plan, the grant and exercise of options hereunder, and
the Company's obligation to sell and deliver shares of stock pursuant to any such exercise, shall be subject to all applicable federal and state laws, rules and regulations and to such approvals by
any regulatory or government agency as shall be required. The Company shall not be required to issue or deliver any certificate or certificates for shares of its Common Stock prior to (a) the
admission of such shares to listing on any stock exchange on which the stock shall then be listed and (b) the completion of any registration or other qualification of such shares under any
state or federal law or rulings or regulations of any government body, which the Company shall, in its sole discretion, determine to be necessary or advisable. 

        10.    Term of the Plan.    The Plan as amended and restated hereby shall become effective
immediately following approval by the stockholders of the Company at its 2001 Annual Meeting of Stockholders. The period during which option grants shall be made under the Plan shall terminate on the
first Saturday following the 2003 Annual Meeting of Stockholders. Termination of the Plan, however, shall not affect outstanding options which have been granted prior to such termination, and all
unexpired options shall continue in full force and operation after termination of the Plan, except as they shall lapse or terminate by their own terms and conditions, and the terms of the Plan shall
continue to apply to such options. 

        11.    Amendment, Suspension or Termination of the Plan.    The Board of Directors at any time
and from time to time may amend, suspend or terminate the Plan; provided, however, that any amendment which must be approved by the stockholders of the
Company to comply with applicable law or the rules of
the principal stock exchange on which the Common Stock is traded shall not be effective unless and until such approval has been obtained. Without the written consent of the optionee, no amendment,
suspension or termination of the Plan shall adversely affect any option previously granted under the Plan, but it shall be conclusively presumed that any adjustment or change as provided in
Section 7 does not adversely affect any such right. 

        12.    No Right to Continue as Director.    Neither the Plan, nor the granting of an option,
nor any other action taken pursuant to the Plan, shall constitute or be evidence of any agreement or understanding, express or implied, that a director has a right to continue as a director for any
period of time, or at any particular rate of compensation. 

4

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ALLEN TELECOM INC. AMENDED AND RESTATED 1994 NON-EMPLOYEE DIRECTORS STOCK OPTION PLAN

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