EXHIBIT 31.1
                            MANAGEMENT CERTIFICATION


I, Gary W. Havener, certify that:

   1.    I have reviewed this annual report on Form 10-KSB of PHAZAR CORP;

   2.    Based  on my  knowledge,  this  report  does  not  contain  any  untrue
         statement of a material fact or omit to state a material fact necessary
         to make the statements made, in light of the circumstances  under which
         such statement  were made,  not  misleading  with respect to the period
         covered by this report;

   3.    Based on my knowledge,  the financial  statements,  and other financial
         information  included in this  report,  fairly  present in all material
         respects the financial condition,  results of operations and cash flows
         of the registrant as of, and for, the periods presented in this report;

   4.    The  registrant's  other  certifying  officer and I are responsible for
         establishing  and  maintaining  disclosure  controls and procedures (as
         defined  in  Exchange  Act  Rules  13a-15(e)  and  15d-15(e))  for  the
         registrant and have:

         a)  designed such disclosure controls and procedures, or caused such
             disclosure controls and procedures to be designed under our
             supervision, to ensure that material information relating to the
             registrant, including its consolidated subsidiaries, is made known
             to us by others within those entities, particularly during the
             period in which this report is being prepared;

         b)  not required

         c)  evaluated the effectiveness of the registrant's disclosure controls
             and procedures and presented in this report our conclusions about
             the effectiveness of the disclosure controls and procedures, as of
             the end of the period covered by this report based on such
             evaluation; and

         d)  disclosed in this report any change in the registrant's internal
             control over financial reporting that occurred during the
             registrant's fourth fiscal quarter that has materially affected, or
             is reasonably likely to materially affect, the registrant's
             internal control over financial reporting; and











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    5.   The registrant's other certifying  officer and I have disclosed,  based
         on our most  recent  evaluation  of  internal  control  over  financial
         reporting,  to the registrant's auditors and the audit committee of the
         registrant's  board of directors (or persons  performing the equivalent
         functions):

         a)  all significant deficiencies and material weaknesses in the design
             or operation of internal control over financial reporting which are
             reasonable likely to adversely affect the registrant's ability to
             record, process, summarize and report financial information; and

         b)  any fraud, whether or not material, that involves management or
             other employees who have a significant role in the registrant's
             internal control over financial reporting.







Date:  August 9, 2005                /s/ Gary W. Havener
                                     -----------------------------------------
                                     Gary W. Havener, President
                                     and Principal Executive Officer
































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