STOCK OPTION AGREEMENT

     AGREEMENT dated as of September 2, 2003 between WILLIAM HIGHTOWER,  with an
address  of 2  Village  Walk  Court,  Ponte  Vedra  Beach,  Florida  32082  (the
"Employee" or "Grantee") and PARKERVISION,  INC., a Florida  corporation  having
its  principal  office  at 8493  Baymeadows  Way,  Jacksonville,  Florida  32256
("Company").

     WHEREAS,  on  September  3, 2003,  the Board of  Directors  of the  Company
authorized  the  terms  of  an  Employment   Agreement  with  Employee  executed
simultaneously herewith ("Employment Agreement"),  and the grant to the Employee
of an option to purchase an aggregate of 500,000 of the  authorized but unissued
shares of the Common Stock of the Company,  $.01 par value ("Common Stock"),  on
the terms and conditions  set forth in this  Agreement and the 2000  Performance
Equity Plan ("Plan");

     WHEREAS,  the  Employee  desires  to acquire  said  option on the terms and
conditions set forth in this Agreement; and

     WHEREAS,  capitalized  terms not otherwise  defined in this  Agreement,  or
referenced as being defined in the Employment Agreement, shall have the meanings
ascribed to them in the Plan.

     IT IS AGREED:

     1.   GRANT OF OPTION.  The Company  hereby grants to the Employee the right
          and  option to  purchase  all or any part of an  aggregate  of 500,000
          shares of the Common Stock  ("Option") on the terms and conditions set
          forth  herein  and in the Plan.  The Option is a  non-qualified  stock
          option,  not  intended to qualify  under any  section of the  Internal
          Revenue Code of 1986, as amended.

     2.   EXERCISE  PRICE.  The  exercise  price of each  share of Common  Stock
          subject to the Option ("Option Shares") shall be $8.00.

     3.   VESTING AND EXERCISABILITY.  Options to purchase 100,000 Option Shares
          shall vest and become  exercisable on September 2 of each 2004,  2005,
          2006,  2007 and 2008.  After a portion of the Option vests and becomes
          exercisable, it shall remain exercisable, except as otherwise provided
          herein,  until  the close of  business  on  September  2,  2013.  (the
          "Exercise Period").

     4.   TERMINATION.

          a.   If the  Employee's  employment  with the  Company  terminates  by
               reason of death or Disability (as defined in Section  5(b)(ii) of
               the  Employment  Agreement),  fifty percent (50%) of any unvested
               portion  of  the  Option  shall   immediately   vest  and  become
               exercisable. The exercisable portion of the Option will remain



               exercisable  until the  expiration  of the Exercise  Period.  The
               unexercisable portion of the Option shall expire upon termination
               of employment

          b.   If the Employee's  employment is terminated  without  "Cause" (as
               defined  in  Section  5(b)(i)  of the  Employment  Agreement)  or
               Employee terminates his employment as a result of a "Constructive
               Termination"  (as defined in Section  5(b)(vi) of the  Employment
               Agreement)  or due to voluntary  resignation,  any portion of the
               Option  which was fully  vested  and  exercisable  at the time of
               termination  may be  exercised  for a period of one year from the
               date of such termination of employment or until the expiration of
               the  Exercise  Period,  whichever is shorter.  The  unexercisable
               portion  of  the  Option   shall  expire  upon   termination   of
               employment.

          c.   If the  Employee's  employment is terminated for any reason other
               than those  defined in Sections 4a through 4b of this  Agreement,
               any  unexercised  vested or unvested  portion of the Option shall
               expire on the date of termination of employment.

     5.   CHANGE OF CONTROL. In the event of a "Change of Control" as defined in
          Section   5(b)(iii)  of  the   Employment   Agreement,   an  "Approved
          Transaction",  as defined in Section  10.2 of the Plan will be treated
          as a  "Non-Approved  Transaction"  as defined  in Section  10.1 of the
          Plan.

     6.   RIGHTS AS A STOCKHOLDER. The Employee shall not have any of the rights
          of a  stockholder  with respect to the Option Shares until such shares
          have been issued after the due exercise of the Option.

     7.   ADJUSTMENTS.  In  the  event  of a  stock  split  or  exchange,  stock
          dividend,  combination  of shares,  or any other similar change in the
          Common Stock of the Company as a whole,  the Board of Directors of the
          Company shall make equitable,  proportionate adjustments in the number
          and kind of shares  covered  by the  Option  and in the  option  price
          thereunder,  in order to preserve the  Employee's  then  proportionate
          interest in the Company and to maintain the aggregate option price.

     8.   TRANSFERABILITY OF OPTION AND OPTION SHARES.

          a.   The Employee  hereby  represents and warrants to the Company that
               he is  acquiring  the Option for his own  account  and not with a
               view to the distribution thereof.

          b.   The Employee  hereby  agrees that he shall not sell,  transfer by
               any means or otherwise  dispose of the Option Shares  acquired by
               him without registration under the Securities Act of 1933 ("Act")
               and in compliance  with Rule 144, if applicable,  or in the event
               that they are not so registered, unless (i) an exemption from the
               Act is available thereunder,  (ii) the Employee has furnished the
               Company  with  notice  of such  proposed  transfer  and (iii) the
               Company's legal counsel,  in its reasonable  opinion,  shall deem
               such proposed transfer to be so exempt.



     9.   EMPLOYEE'S ACKNOWLEDGMENTS. The Employee hereby acknowledges that:

          a.   All  reports  and  documents  required to be filed by the Company
               with the  Securities  and  Exchange  Commission  pursuant  to the
               Exchange  Act within the last 12 months have been made  available
               to the Employee for his inspection.

          b.   If he exercises the Option, he may have to bear the economic risk
               of the  investment in the Option Shares for an indefinite  period
               of time  because the Option  Shares may not have been  registered
               under  the  Act  and  cannot  be  sold  by him  unless  they  are
               registered  under the Act or an exemption  therefrom is available
               thereunder.

          c.   In his position with the Company, he has had both the opportunity
               to ask  questions  of and receive  answers  from the officers and
               directors  of the Company  and all  persons  acting on its behalf
               concerning  the terms and  conditions of the offer made hereunder
               and to  obtain  any  additional  information  to the  extent  the
               Company  possesses or may possess such information or can acquire
               it without unreasonable effort or expense necessary to verify the
               accuracy of the information obtained pursuant to subparagraph (a)
               above.

          d.   The Company  shall place stop  transfer  orders with its transfer
               agent against the transfer of the Option Shares in the absence of
               registration  under  the  Act  or an  exemption  therefrom  or if
               required by the federal securities laws.

          e.   The  Employee is aware of and  understands  that he is subject to
               the Insider Trading Policy of the Company and has received a copy
               of such policy as of the date of this Agreement.

          f.   In the absence of  registration  under the Act, the  certificates
               evidencing the Option Shares shall bear the following legend:

                    "The  Shares  represented  by  this  certificate  have  been
                    acquired for investment and have not been  registered  under
                    the  Securities  Act of 1933.  The shares may not be sold or
                    transferred  in  the  absence  of  such  registration  or an
                    exemption therefrom under said Act."

     10.  EXERCISE OF OPTION.

          a.   Subject to the terms and conditions of the Agreement,  the Option
               may be  exercised  from  time to time,  in  whole or in part,  by
               written notice to the Company at its principal place of business.
               Such notice  shall state the  election to exercise the Option and
               the  number of  Option  Shares  in  respect  to which it is being
               exercised,  and, if the Option Shares are not then registered for
               resale   under  the  Act,   such  notice   shall   contain   such
               representations as are reasonably required by the Company for the
               issuance of the Option Shares at such time.  Such notice shall be
               accompanied  by payment of the full exercise  price of the Option
               Shares.



          b.   The exercise price may be paid in cash or by check, bank draft or
               money order payable to the order of the Company.

          c.   The Company shall issue a certificate or certificates  evidencing
               the  Option  Shares as soon as  practicable  after the  notice is
               received  and the payment has  cleared  the banking  system.  The
               certificate or certificates evidencing the Option Shares shall be
               registered in the name of the person or persons so exercising the
               Option.

          d.   The Company  hereby  represents and warrants to the Employee that
               the Option  Shares,  when issued and  delivered by the Company to
               the Employee in accordance with the terms and conditions  hereof,
               will  be  duly   and   validly   issued   and   fully   paid  and
               non-assessable.

     11.  WITHHOLDING TAXES. Not later than the date as of which an amount first
          becomes  includible in the gross income of Employee for Federal income
          tax  purposes  with respect to the Option,  Employee  shall pay to the
          Company,  or make  arrangements  satisfactory to the Company regarding
          the  payment  of,  any  Federal,  state  and  local  taxes of any kind
          required by law to be withheld  or paid with  respect to such  amount.
          The  obligations of the Company  pursuant to this  Agreement  shall be
          conditional upon such payment or arrangements with the Company and the
          Company  shall,  to the  extent  permitted  by law,  have the right to
          deduct any such taxes from any  payment of any kind  otherwise  due to
          the Employee  from the Company.  Any required  withholding  tax may be
          paid at the election of the Employee in cash or by check.

     12.  MISCELLANEOUS.

          a.   All notices  provided for in this Agreement  shall be in writing,
               and  shall be  deemed to have  been  duly  given  when  delivered
               personally to the party to receive the same, when  transmitted by
               electronic means, or when mailed first class postage prepaid,  by
               certified mail, return receipt requested,  addressed to the party
               to receive  the same at his or its address  set forth  below,  or
               such other  address  as the party to receive  the same shall have
               specified by written  notice given in the manner  provided for in
               this  Section 11. All notices  shall be deemed to have been given
               as of the  date of  personal  delivery,  transmittal  or  mailing
               thereof.

                    If to Employee:

                         William Hightower
                         2 Village Walk Court
                         Ponte Vedra Beach, FL 32082
                         (E-mail) bill@hightower.net



                    If to the Company:

                         ParkerVision, Inc.
                         8493 Baymeadows Way
                         Jacksonville, Florida  32256
                         Attn: CEO
                         (Fax) 904-448-6301
                         (E-mail) jparker@parkervision.com

          b.   This Agreement and the Employment  Agreement set forth the entire
               agreement  of the parties  relating to the Option and is intended
               to  supersede   all  prior   negotiations,   understandings   and
               agreements.  No  provisions  of this  Agreement  may be waived or
               changed except by a writing by the party against whom such waiver
               or change is sought to be  enforced.  The failure of any party to
               require  performance of any provision  hereof or thereof shall in
               no  manner  affect  the  right at a later  time to  enforce  such
               provision.

          c.   All questions with respect to the  construction of this Agreement
               and the rights and obligations of the parties  hereunder shall be
               determined  in  accordance  with the law of the State of  Florida
               applicable  to  agreements  made and to be performed  entirely in
               Florida.

          d.   This Agreement  shall inure to the benefit of and be binding upon
               the successors and assigns of the Company.  Except as provided in
               Section 6 of this Agreement or as permitted  under the Plan, this
               Agreement shall not be assignable by Employee, but shall inure to
               the  benefit of and be binding  upon  Employee's  heirs and legal
               representatives.

          e.   Should  any   provision   of  this   Agreement   become   legally
               unenforceable,  no other  provision  of this  Agreement  shall be
               affected,  and this Agreement  shall continue as if the Agreement
               had been executed absent the unenforceable provision.


     IN WITNESS  WHEREOF,  the parties have executed this  Agreement on the date
first above written.

                                        PARKERVISION, INC.


                                        By: __________________________
                                            JEFFREY L. PARKER, CEO


                                            __________________________
                                            WILLIAM HIGHTOWER