EX-10.6.2



 Exhibit 10.6.2 

HORIZON TECHNOLOGY FINANCE CORPORATION 

AND 
 XTERA
COMMUNICATIONS, INC. 
 FIRST AMENDMENT TO 

VENTURE LOAN AND SECURITY AGREEMENT 

THIS FIRST AMENDMENT TO THE VENTURE LOAN AND SECURITY AGREEMENT (this “Amendment”) is made and entered into as
of June 17, 2011 by and among Xtera Communications, Inc., a Delaware corporation (the “Borrower”), and Horizon Technology Finance Corporation (“Lender”). Capitalized terms not specifically defined
herein shall have the meanings ascribed to them in the Loan Agreement (as defined below). 
 RECITALS 

WHEREAS, Lender and Borrower previously entered into that certain Venture Loan and Security Agreement, dated May 10, 2011 (the
“Loan Agreement”); 
 WHEREAS, Section 12.4(c) of the Loan Agreement provides that it may only be
amended by the written consent of Lender and Borrower; and 
 WHEREAS, the undersigned Lender and Borrower desire to amend the Loan
Agreement as set forth herein. 
 AGREEMENT 

NOW, THEREFORE, in consideration of the foregoing, the mutual covenants herein contained and other good and valuable
consideration, the receipt and sufficiency of which is hereby acknowledged, the parties hereby agree as follows: 
 1. Confirmation.
Borrower hereby acknowledges and agrees that: (i) the Loan Agreement sets forth the legal, valid, binding and continuing obligations of Borrower to Lender, (ii) the Obligations to Lender under the Loan Agreement are secured by validly
perfected security interests in all assets of Borrower, including Intellectual Property and with respect to Third Party Equipment, consistent with the provisions of Section 4.8 of the Loan Agreement, and (iii) Borrower has no cause of
action, claim, defense or set-off against the Lender in any way regarding or relating to the Loan Agreement or Lender’s actions thereunder and to the extent any such cause of action, claim, defense or set-off ever existed, it is waived and
Lender is released from any claims of Borrower. Borrower represents and warrants that except as specifically waived herein, no Default or Event of Default has occurred under the Loan Agreement. 

2. Amended Provision. The Loan Agreement is hereby amended such that: 

Section 7.13 Maintenance of Accounts is hereby deleted in its entirety and replaced with the following: 

“Maintenance of Accounts. (i) Maintain any deposit account or account holding securities owned by Borrower except accounts
with respect to which Lender is able to take such actions as it deems necessary to obtain a perfected security interest in such accounts through one or more Account Control Agreements; or (ii) grant or allow any other Person (other than Lender)
to perfect a security interest in, or enter into any agreements with any Persons (other than Lender) accomplishing perfection via control as to, any of its deposit accounts or accounts holding securities. Notwithstanding the foregoing, Borrower may
maintain the following deposit 







 
accounts, provided that the cash balances within such accounts does not exceed the amount listed herein: (a) Bank of Montreal, account number
[                ], provided the balance contained therein does not exceed $100,000; (b) Comerica Bank, account number
[                ], provided the balance contained therein does not exceed $3,000; (c) Comerica Bank, account number
[                ], provided the balance contained therein does not exceed $425,000; (d) Bank of Montreal, account number
[                ], provided the balance contained therein does not exceed $40,000; (e) HSBC, account number
[                ], provided the balance contained therein does not exceed $2,000; (f) HSBC, account number
[                ], provided the balance contained therein does not exceed €1,000,000, and HSBC, account number
[                ], provided the balance contained therein does not exceed $55,000; (g) HSBC, account number
[                ], provided the balance contained therein does not exceed $400,000; (h) HSBC, account number
[                ], provided the balance contained therein does not exceed $4,000; (i) HSBC, account number
[                ], provided the balance contained therein does not exceed $792,000; (j) HSBC, account number
[                ], provided the balance contained therein does not exceed €225,000; (k) HSBC, account number
[                ], provided the balance contained therein on any one day does not exceed $0.00, because this account is purely transactional, and any currency funded is
immediately dispersed on the same day; (l) the following accounts provided that the aggregate balance contained therein does not exceed $150,000: Chin Atrust Commercial Bank, account number
[                ], Chin Atrust Commercial Bank, account number [                ], Chin
Atrust Commercial Bank, account number [                ], Bank Sinopac, account number
[                ], Bank Sinopac, account number [                ], HSBC, account number
[                ], HSBC, account number [                ]; (m) JPMorgan Chase
Bank, account number 6872254153, provided the balance contained therein does not exceed $10,000; (n) the following accounts provided that the aggregate balance contained therein does not exceed $110,000: HSBC Bank Company Limited, account
number [                ], HSBC Bank Company Limited, account number [                ],
HSBC Bank Company Limited, account number [                ], HSBC Bank Company Limited, account number
[                ].” 
 3. Titles and Subtitles.
The titles and subtitles used in this Amendment are used for convenience only and are not to be considered in construing or interpreting this Amendment. 

4. Waiver. Pursuant to Section 12.4(c) of the Loan Agreement, Lender hereby waives any breach by Borrower that occurred prior to
this Amendment of the sub-sections of Section 7.13 of the Loan Agreement that were amended by this Amendment. 
 5. Effect of
Agreement. On and after the date hereof, each reference to the Loan Agreement in the Loan Agreement or in any other document shall mean the Loan Agreement as amended by this Amendment. Except as expressly provided hereunder, the execution,
delivery and effectiveness of this Amendment shall not operate as a waiver of any right, power, or remedy of Lender, nor constitute a waiver of any provision of the Loan Agreement. Except to the limited extent expressly provided herein, nothing
contained herein shall, or shall be construed to (nor shall the Borrower ever argue to the contrary) (i) modify the Loan Agreement or any other Loan Document (ii) modify, waive, impair, or affect any of the covenants, agreements, terms,
and conditions thereof, or (iii) waive the due keeping, observance and/or performance thereof, each of which is hereby ratified and confirmed by the Borrower. Except as amended above, the Loan Agreement remains in full force and effect. 

6. Governing Law. This Agreement shall be governed by and construed in accordance with the laws of the State of Connecticut without
reference to conflicts of law rules. 

  
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 7. Counterparts. This Amendment may be executed in any number of counterparts, including
by electronic or facsimile transmission, each of which when so delivered shall be deemed an original, but all such counterparts taken together shall constitute but one and the same instrument. 

8. Entire Agreement. The Loan Agreement, as modified by this Amendment, and the documents referred to herein and therein constitute the
entire agreement among the parties in respect of the subject matter hereof and thereof and no party shall be liable or bound to any other party in any manner by any warranties, representations or covenants except as specifically set forth herein or
therein. 
 [Remainder of page intentionally blank. Signature page follows.] 

  
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 IN WITNESS WHEREOF, the undersigned has executed this Amendment as of the date first set
forth above. 
  

			
	BORROWER:
	
	XTERA COMMUNICATIONS, INC.
		
	By:	 	 /s/ Paul J. Colan

		 	Paul J. Colan
		 	Chief Financial Officer
	
	LENDER:
	
	HORIZON TECHNOLOGY FINANCE CORPORATION
		
	By:	 	 /s/ Robert D. Pomeroy, Jr.

		 	Robert D. Pomeroy, Jr.
		 	Chief Executive Officer


 Signature Page to the Amendment to 

the Venture Loan and Security Agreement