SECURITIES AND EXCHANGE COMMISSION
                             Washington. D.C. 20549

                                   FORM 10-K/A

                  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D)
                     OF THE SECURITIES EXCHANGE ACT OF 1934

                     FOR THE FISCAL YEAR ENDED JUNE 27, 2003

                          COMMISSION FILE NUMBER 1-8048

                         TII NETWORK TECHNOLOGIES, INC.
             (Exact name of registrant as specified in its charter)

           Delaware                                     66-0328885
  ---------------------------------         ------------------------------------
   (State or other jurisdiction of          (I.R.S. Employer Identification No.)
    incorporation or organization)


                   1385 Akron Street, Copiague, New York 11726
               (Address of principal executive offices) (Zip Code)
               ---------------------------------------------------

                                 (631) 789-5000
              ----------------------------------------------------
              (Registrant's telephone number, including area code)

       Securities registered under Section 12(b) of the Exchange Act: None

         Securities registered under Section 12(g) of the Exchange Act:
                          Common Stock. $.01 par value
          Series D Junior Participating Preferred Stock Purchase Rights

         Indicate by check mark whether the registrant (l) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant was required to file such reports),  and (2) has been subject to such
filing requirements for the past 90 days. Yes [X] No [ ]

         Indicate by check mark if disclosure of delinquent  filers  pursuant to
Item 405 of Regulation S-K is not contained  herein,  and will not be contained,
to the best of  registrant's  knowledge,  in  definitive  proxy  or  information
statements  incorporated  by  reference  in Part  III of this  Form  10-K or any
amendment to this Form 10-K. [X]

         Indicate by check mark whether the registrant is an  accelerated  filer
(as defined in Rule 12b-2 of the Securities Exchange Act of 1934). Yes [] No [X]

         The  aggregate  market  value of the  voting  stock  of the  registrant
outstanding  as of September 19, 2003 held by  non-affiliates  of the registrant
was  approximately  $11.6  million.  While such market value excludes the market
value of shares that may be deemed  beneficially owned by executive officers and
directors,  this should not be construed as indicating that all such persons are
affiliates.

         The number of shares of the Common Stock of the registrant  outstanding
as of September 19, 2003 was 11,722,284.

                       DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant's Proxy Statement relating to its 2003 Annual Meeting
  of Stockholders are incorporated by reference into Part III of this Report.






ITEM 5.  Market For Registrant's Common Equity And Related Stockholder Matters

         The Company's  Common Stock trades on the Nasdaq  SmallCap Market under
the symbol  "TIII." The  following  table sets forth,  for each  quarter  during
fiscal  2003 and 2002,  the high and low sales  prices of the  Company's  common
stock on that market:

         Fiscal 2003                                         High         Low
                                                          ----------   ---------
             First Quarter Ended September 27, 2002        $   .50      $  .26
             Second Quarter Ended December 27, 2002            .50         .27
             Third Quarter Ended March 27, 2003                .54         .13
             Fourth Quarter Ended June 27, 2003                .50         .12

         Fiscal 2002                                         High         Low
                                                          ----------   ---------
             First Quarter Ended September 28, 2001         $ 1.11      $  .51
             Second Quarter Ended December 28, 2001            .90         .40
             Third Quarter Ended March 29, 2002                .85         .38
             Fourth Quarter Ended June 28, 2002                .54         .35

         As of September 19, 2003, the Company had  approximately 385 holders of
record of its common stock.

         To date, the Company has paid no cash  dividends.  For the  foreseeable
future, the Company intends to retain all earnings generated from operations for
use in the Company's business. Additionally, the Company's borrowing arrangement
entered into September 2003 prohibits the payment of cash dividends.

         Information  concerning the Company's equity compensation plans will be
contained in the Company's  Proxy  Statement to be filed  pursuant to Regulation
14A of the  Securities  Exchange Act of 1934 with respect to the Company's  2003
Annual Meeting of Stockholders  and is  incorporated by reference  herein and in
Item 13 of this Report.

















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                                   SIGNATURES


         Pursuant to the  requirements  of Section 13 or 15(d) of the Securities
Exchange Act of 1934, the Registrant has duly caused this Amendment to be signed
on its behalf by the undersigned, thereunto duly authorized.

October 14, 2003

                                            TII NETWORK TECHNOLOGIES, INC.



                                        By:  /s/ Timothy J. Roach
                                            ------------------------------------
                                            Timothy J. Roach, President,
                                            Chief Executive Officer and Director


























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