<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM ALLEN
TELECOM'S MARCH 31, 1997, JUNE 30, 1997, AND SEPTEMBER 30, 1997 CONSOLIDATED 
FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH 
FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED> 
<MULTIPLIER> 1,000
       
<S>                             <C>                     <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   6-MOS                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1997             DEC-31-1997             DEC-31-1997
<PERIOD-END>                               MAR-31-1997             JUN-30-1997             SEP-30-1997
<CASH>                                          18,628                  22,586                  16,081
<SECURITIES>                                         0                       0                       0
<RECEIVABLES>                                  100,393                 106,845                 108,615
<ALLOWANCES>                                   (1,610)                 (1,680)                 (1,726)
<INVENTORY>                                     74,831                  81,186                  85,119
<CURRENT-ASSETS>                               202,345                 216,041                 218,899
<PP&E>                                          84,338                  90,561                 102,695
<DEPRECIATION>                                (31,973)                (34,838)                (44,567)
<TOTAL-ASSETS>                                 414,791                 471,279                 474,737
<CURRENT-LIABILITIES>                          103,574                 112,972                 108,363
<BONDS>                                         48,769                  78,376                  77,442
<PREFERRED-MANDATORY>                                0                       0                       0
<PREFERRED>                                          0                       0                       0
<COMMON>                                        29,662                  29,663                  29,701
<OTHER-SE>                                     202,007                 223,920                 231,129
<TOTAL-LIABILITY-AND-EQUITY>                   414,791                 471,279                 474,737
<SALES>                                        102,503                 211,362                 322,751
<TOTAL-REVENUES>                               102,503                 211,362                 322,751
<CGS>                                         (65,962)               (136,639)               (207,495)
<TOTAL-COSTS>                                 (65,962)               (136,639)               (207,495)
<OTHER-EXPENSES>                              (21,314)                (45,258)                (70,002)
<LOSS-PROVISION>                                 (131)                   (169)                   (219)
<INTEREST-EXPENSE>                                 520                 (1,269)                 (2,176)
<INCOME-PRETAX>                                 14,707                  28,363                  26,109
<INCOME-TAX>                                   (6,180)                (11,300)                (16,750)
<INCOME-CONTINUING>                             7,026                   13,760                  21,690
<DISCONTINUED>                                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0
<CHANGES>                                            0                       0                       0
<NET-INCOME>                                     7,026                  13,760                  21,690
<EPS-PRIMARY>                                      .26<F1>                 .51<F1>                 .80<F1>
<EPS-DILUTED>                                      .26<F1>                 .51<F1>                 .80<F1>
<FN>
<F1>The Earnings per Share amounts have been restated to conform to the provisions
of Statement of Financial Standards No. 128, "Earnings per Share". We have
replaced primary and fully diluted amounts with basic and diluted per share ammounts,
respectively.
</FN>
        

</TABLE>