EXHIBIT 99.5

 Form of Non-Employee Director Automatic Stock Option Agreement


                                        AUTOMATIC OPTION GRANT


                                 ONCOR, INC.
                                 -----------

                     NON-STATUTORY STOCK OPTION AGREEMENT
                     ------------------------------------

            AGREEMENT  made this _____ day  of__________________,
199__ by and between  Oncor,  Inc., a  corporation  organized and
existing under the laws of the State of Maryland (the "Company"),
and ____________________________ (the "Optionee").

                           WITNESSETH:

RECITALS

            A. The Company's Board of Directors (the "Board") has
adopted the Company's 1992 Stock Option Plan (the "Plan") for the
purpose of  attracting  and  retaining the services of employees,
consultants and non-employee  Board members who contribute to the
management,  growth and  financial  success of the Company or its
parent or subsidiary corporations.

            B.  Optionee is a  non-employee  Board  member who is
entitled to receive an option to acquire  shares of the Company's
common  stock (the  "Common  Stock")  pursuant  to the  automatic
option grant program  implemented for non-employee  Board members
under the Plan.  This  Agreement is executed  pursuant to, and is
intended  to carry out the  purposes  of, the Plan in  connection
with the automatic option grant made to such Optionee thereunder.

            C.    The granted option is intended to be a
non-statutory stock option which does not satisfy the requirements
of Section 422 of the Internal Revenue Code.

            D.    For purposes of this Agreement, the following
definitions shall be in effect:

      Board Member:  The Optionee shall be deemed to be a Board
Member for so long as such individual continues to serve as a
member of the Company's Board of Directors.

      Fair  Market  Value:  The Fair  Market  Value  per share of
Common  Stock on any date in  question  shall  be  determined  in
accordance with the following provisions:






               (i) If the Common  Stock is not at the time listed
or admitted to trading on any stock exchange but is traded on the
over-the-counter  market, the fair market value shall be the mean
between  the  highest  bid and lowest  asked  prices (or, if such
information is available, the closing selling price) per share of
Common  Stock on the  date in  question  on the  over-the-counter
market,  as such prices are reported by the National  Association
of Securities  Dealers through its NASDAQ system or any successor
system. If there are no reported bid and asked prices (or closing
selling price) on the date in question, then the mean between the
highest bid price and lowest asked price (or the closing  selling
price) on the last preceding date for which such quotations exist
shall be determinative of fair market value.

              (ii) If the Common  Stock is at the time  listed or
admitted to trading on any stock  exchange,  then the fair market
value  shall be the  closing  selling  price  per share of Common
Stock on the date in  question on the stock  exchange  serving as
the  primary  market  for the  Common  Stock,  as such  price  is
officially  quoted in the composite tape of  transactions on such
exchange.  If there is no reported  sale of Common  Stock on such
exchange  on the date in  question,  then the fair  market  value
shall be the closing  selling  price on the  exchange on the last
preceding date for which such quotation exists.

TERMS

            1. GRANT OF OPTION.  Pursuant  to the  provisions  of
Article Three of the Plan, there is hereby automatically  granted
to  Optionee,  on , 199 (the  "Grant  Date"),  a stock  option to
purchase  up to  50,000  shares  of  Common  Stock  (the  "Option
Shares")  upon  the  terms  and  conditions  set  forth  in  this
Agreement and in the Plan (including Article Three thereof).  The
Option Shares shall be purchasable in accordance  with such terms
and  conditions at the purchase price of $ _______ per share (the
"Option Price").

            2. OPTION TERM. This option shall have a maximum term
of five  (5)  years  measured  from  the  Grant  Date  and  shall
accordingly  expire at the close of business  on  _______,  199__
(the "Expiration  Date"),  unless sooner terminated in accordance
with Paragraph 5 or 7A of this Agreement.

            3. LIMITED TRANSFERABILITY.  This option shall not be
transferable  or assignable by Optionee  other than by will or by
the  laws  of  inheritance   following  the   Optionee's   death.
Accordingly,  this  option may be  exercised,  during  Optionee's
lifetime,  only by  Optionee.  Any  attempt  to  assign,  pledge,
transfer,  hypothecate or otherwise  dispose of this option,  and
any levy of  execution,  attachment  or  similar  process on this
option, shall be null and void.

                                      2.




            4.    EXERCISABILITY.  This option shall become
exercisable in four (4) installments as follows:

               (i)  The  option  shall  become   exercisable  for
twenty-five   percent   (25%)  of  the  Option  Shares  upon  the
Optionee's  completion of six (6) months of continuous service as
a Board Member measured from the Grant Date.

               (ii) The option  shall become  exercisable  for an
additional  twenty-five  percent  (25%) of the Option Shares upon
the  Optionee's  completion of eighteen (18) months of continuous
service as a Board Member measured from the Grant Date.

              (iii) The option  shall become  exercisable  for an
additional  twenty-five  percent  (25%) of the Option Shares upon
the  Optionee's  completion  of thirty (30) months of  continuous
service as a Board Member measured from the Grant Date.

               (iv) The option shall become  exercisable  for the
remaining twenty-five percent (25%) of the Option Shares upon the
Optionee's  completion  of  forty-two  (42) months of  continuous
service as a Board Member measured from the Grant Date.

            Once this option becomes  exercisable for one or more
installments  of the  Option  Shares,  those  installments  shall
accumulate,  and this option  shall  remain  exercisable  for the
accumulated  installments  until  the  Expiration  Date or sooner
termination of the option term under  Paragraph 5 or Paragraph 7A
of this Agreement.

            5.   CESSATION  OF  BOARD   MEMBERSHIP.   Should  the
Optionee's  service as a Board  Member  cease  while this  option
remains outstanding,  then the option term specified in Paragraph
2 shall terminate (and this option shall cease to be exercisable)
prior to the  Expiration  Date in  accordance  with the following
provisions:
               (i) Should the Optionee  cease  service as a Board
Member for any reason  (other  than  death)  while  holding  this
option,  then the  period for  exercising  this  option  shall be
reduced to the twelve  (12)-month period commencing with the date
of such  cessation  of  service.  During such  limited  period of
exercisability,  this option may not be  exercised  for more than
the number of Option Shares (if any) for which it is  exercisable
on the date the Optionee  ceased service as a Board Member.  Upon
the expiration of such twelve (12)-month period, the option shall
terminate and cease to be exercisable.


                                   3.



              (ii)  Should the  Optionee  die while  serving as a
Board Member, then the personal  representative of the Optionee's
estate   (or  the  person  or  persons  to  whom  the  option  is
transferred pursuant to the Optionee's will or in accordance with
the laws of  inheritance)  shall have the right to exercise  this
option for any or all of the Option  Shares for which this option
is exercisable on the date the Optionee ceased service as a Board
Member. Such right shall lapse, and this option shall cease to be
exercisable,  upon the expiration of the twelve (12)-month period
measured from the date of Optionee's death.

              (iii) In no event may this option be  exercised  at
any time after the specified Expiration Date.

            6.  ADJUSTMENT  IN  OPTION  SHARES.  In the event any
change  is made to the  Company's  outstanding  Common  Stock  by
reason  of any stock  split,  stock  dividend,  recapitalization,
combination  of  shares,  exchange  of  shares  or  other  change
affecting the outstanding Common Stock as a class without receipt
of consideration by the Company,  appropriate  adjustments  shall
automatically  be made to the class and/or  number of  securities
subject to this option and the Option Price  payable per share in
order to reflect such  transaction or change and thereby preclude
the dilution or enlargement of benefits hereunder.

            7.  CORPORATE TRANSACTION/CHANGE IN CONTROL/HOSTILE
                TAKE-OVER.

            A.  In the event of any of the following stockholder-
approved transactions (a "Corporate Transaction"):

                (i)  a  merger  or  consolidation  in  which  the
Company is not the surviving entity, except for a transaction the
principal  purpose  of  which  is to  change  the  State  of  the
Company's incorporation,

               (ii)  the sale, transfer or other disposition of all
or substantially all of the assets of the Company in liquidation or
dissolution of the Company, or

              (iii) any  reverse  merger in which the  Company is
the surviving entity but in which securities possessing more than
fifty  percent  (50%) of the total  combined  voting power of the
Company's  outstanding  securities  are  transferred  to  holders
different from those who held such securities  immediately  prior
to such merger,

                  this option (if  outstanding at the time) shall
automatically  accelerate so that such option shall,  immediately
prior to the specified effective date for the Corporate

                                      4.



Transaction,  become  fully  exercisable  for  all of the  Option
Shares  and  may be  exercised  for  all or any  portion  of such
shares. Upon the consummation of the Corporate Transaction,  this
option shall terminate and cease to be outstanding.

            B.  Should  there  occur any Change in Control of the
Company,  then this  option (if  outstanding  at the time)  shall
automatically  accelerate so that such option shall,  immediately
prior to the specified  effective date for the Change in Control,
become  fully  exercisable  for all the Option  Shares and may be
exercised for all or any portion of such shares at any time prior
to the Expiration  Date or sooner  termination of the option term
under Paragraph 5 or Paragraph 7A of this Agreement. For purposes
of this  Agreement,  a Change in Control shall be deemed to occur
in the event:

                (i) any person or related group of persons (other
than  the  Company  or  a  person  that  directly  or  indirectly
controls,  is controlled by, or is under common control with, the
Company)  directly or indirectly  acquires  beneficial  ownership
(within the meaning of Rule 13d-3 of the Securities  Exchange Act
of 1934,  as amended) of  securities  possessing  more than forty
percent (40%) of the total combined voting power of the Company's
outstanding  securities  pursuant to a tender or  exchange  offer
which the Board does not recommend the Company's  stockholders to
accept; or

               (ii) there is a change in the  composition  of the
Board over a period of  twenty-four  (24)  consecutive  months or
less such that a majority of the Board members (rounded up to the
next whole number) cease, by reason of one or more proxy contests
for the election of Board members, to be comprised of individuals
who  either (A) have been Board  members  continuously  since the
beginning  of such period or (B) have been  elected or  nominated
for  election  as Board  members  during  such period by at least
two-thirds of the Board members  described in clause (A) who were
still in office  at the time  such  election  or  nomination  was
approved by the Board.

            C. Should a Hostile Take-Over of the Company occur at
any time after this option has been  outstanding  for a period of
at least six (6) months  measured from the Grant Date,  then this
option  (if  outstanding  at the  time)  shall  automatically  be
cancelled upon the effective date of such Hostile Take-Over,  and
the Optionee shall, in exchange, receive a cash distribution from
the Company. Such distribution shall be in an amount equal to the
excess of (i) the  Take-Over  Price of the shares of Common Stock
at the time subject to this option  (whether or not the option is
at the time otherwise  exercisable for such shares) over (ii) the
aggregate  Option  Price  payable  for  such  shares.   The  cash
distribution  shall be made to the Optionee  within five (5) days
following  the  effective  date  of the  Hostile  Take-Over,  and
neither the approval of the Plan Administrator nor the consent of
the Board shall be required in connection with such  cancellation
and  distribution.   For  purposes  of  this  Paragraph  7C,  the
following definitional provisions shall be in effect:

                                      5.



            A Hostile  Take-Over  shall be deemed to occur in the
event (i) any person or related group of persons  (other than the
Company or a person that  directly  or  indirectly  controls,  is
controlled  by, or is under  common  control  with,  the Company)
directly or indirectly acquires beneficial  ownership (within the
meaning of Rule 13d-3 of the Securities  Exchange Act of 1934, as
amended) of securities  possessing  more than forty percent (40%)
of the total combined  voting power of the Company's  outstanding
securities pursuant to a tender or exchange offer which the Board
does not recommend the Company's  stockholders to accept and (ii)
more than fifty  percent  (50%) of the  securities so acquired in
such tender or exchange  offer are accepted  from  holders  other
than  officers and  directors of the Company who  participate  in
this Plan.

            The  Take-Over  Price per share shall be deemed to be
equal to the  greater of (a) the Fair  Market  Value per share of
Common  Stock  on the  date of  cancellation  or (b) the  highest
reported price per share paid in effecting the Hostile Take-Over.

            D. This  Agreement  shall not in any way  affect  the
right  of  the  Company  to  adjust,  reclassify,  reorganize  or
otherwise make changes in its capital or business structure or to
merge, consolidate,  dissolve,  liquidate or sell or transfer all
or any part of its business or assets.

            8. PRIVILEGE OF STOCK  OWNERSHIP.  Optionee shall not
have any  stockholder  rights with  respect to the Option  Shares
until such individual  shall have exercised the option,  paid the
Option  Price for the  purchased  shares and been  issued a stock
certificate for such shares.

            9.    MANNER OF EXERCISING OPTION.

            A. In order to  exercise  this option for one or more
Option  Shares for which this option is at the time  exercisable,
Optionee (or in the case of exercise after Optionee's  death, the
Optionee's executor,  administrator, heir or legatee, as the case
may be) must take the following actions:

               (i) Execute and  deliver to the  Secretary  of the
Company a written notice of exercise (the "Exercise Notice"),  in
substantially  the form of  Exhibit I attached  hereto,  in which
there is  specified  the  number of Option  Shares  for which the
option is exercised.

              (ii)  Pay  the  aggregate   Option  Price  for  the
purchased  shares  in one or  more of the  following  alternative
forms:


                                      6.



                    - full payment in cash or check made payable to
the Company's order;

                    - full payment in shares of Common Stock held
by the Optionee  for the  requisite  period  necessary to avoid a
charge to the Company's earnings for financial reporting purposes
and valued at Fair Market Value on the Exercise Date;

                    - full payment in a combination  of shares of
Common Stock held for the requisite  period  necessary to avoid a
charge to the Company's earnings for financial reporting purposes
and valued at Fair Market Value on the Exercise  Date and cash or
check payable to the Company's order; or

                    - full payment through a  broker-dealer  sale
and remittance procedure pursuant to which the Optionee (I) shall
provide   irrevocable   written   instructions  to  a  designated
brokerage  firm to effect  the  immediate  sale of the  purchased
shares  and  remit  to the  Company,  out of  the  sale  proceeds
available on the settlement  date,  sufficient funds to cover the
aggregate  Option Price payable for the purchased shares and (II)
shall  provide  written  directives to the Company to deliver the
certificates  for the purchased shares directly to such brokerage
firm in order to complete the sale transaction.

             (iii)    Furnish   to   the   Company    appropriate
documentation  that the person or persons  exercising  the option
(if other than Optionee) have the right to exercise this option.

            B. For purposes of this Agreement,  the Exercise Date
shall be the date on which the  Exercise  Notice  shall have been
delivered  to the  Company.  Except  to the  extent  the sale and
remittance  procedure specified above may be utilized to exercise
this option, payment of the Option Price for the purchased shares
must accompany such notice.

            C. As soon as  practical  after the  exercise of this
option in accordance with the provisions of this  Agreement,  the
Company shall mail or deliver to Optionee (or to the other person
or  persons   exercising   this   option)  a  stock   certificate
representing the purchased shares.

            D.  In no event may this option be exercised for any
fractional shares.

            10. LEGALITY OF ISSUANCE.  The Company shall not be
obligated to sell or issue any Option Shares pursuant to this
Agreement if such sale or issuance might, in the

                                      7.



opinion of the Company and the Company's counsel, constitute a
violation by the Company of any applicable law or regulation.

            11. BINDING  EFFECT.  Subject to the  limitations set
forth in Paragraph 3 of this  Agreement,  this Agreement shall be
binding  upon,  and  shall  inure  to the  benefit  of,  (i)  the
executors,  administrators,   heirs,  legal  representatives  and
assigns of the  Optionee and (ii) the  successors  and assigns of
the Company.

            12. NO IMPAIRMENT OF RIGHTS.  Nothing in this Agreement
or in the Plan shall be deemed to impair or otherwise restrict the
rights of the Company or the stockholders to remove the Optionee
from the Board at any time pursuant to the provisions of applicable
law.

            13. GOVERNING LAW.  This Agreement shall be governed by
and construed in accordance with the laws of the State of Maryland
applicable to contracts entered into and wholly to be performed
within the State of Maryland by residents of such State.

            14. NOTICES.  All notices and other communications
under this Agreement shall be in writing.  Unless and until the
Optionee is notified in writing to the contrary, all notices,
communications and documents directed to the Company and related
to this Agreement, if not delivered by hand, shall be mailed,
addressed as follows:

                        Oncor, Inc.
                        209 Perry Parkway
                   Gaithersburg, Maryland 20877

                Unless  and  until the  Company  is  notified  in
writing  to  the  contrary,   all  notices,   communications  and
documents   intended   for  the  Optionee  and  related  to  this
Agreement,   if  not  delivered  by  hand,  shall  be  mailed  to
Optionee's last known address as shown on the Company's books.

                Notices  and  communications  shall be  mailed by
first class mail,  postage prepaid;  documents shall be mailed by
registered mail, return receipt requested,  postage prepaid.  All
mailings and deliveries related to this Agreement shall be deemed
received only when actually  received,  unless properly mailed by
registered mail,  return receipt  requested,  in which event they
shall be deemed received two days after the date of mailing.

            15.  CONSTRUCTION.  This  Agreement  and  the  option
evidenced  hereby  are issued  pursuant  to the  automatic  grant
program for  non-employee  Board  members in effect under Article
Three of the Plan and shall be subject to the  express  terms and
provisions of the Plan applicable to such automatic grants.  Such
terms and provisions are hereby  incorporated into this Agreement
and  made  a  part  hereof  as  if  expressly  included  in  this
Agreement.

                                      8.



            16.   STOCKHOLDER   APPROVAL.   Notwithstanding   any
provision  to the contrary in this  Agreement,  this option shall
not become exercisable in whole or in part, whether in accordance
with the normal exercise provisions of Paragraph 4 or the special
acceleration  provisions  of Paragraphs 7A and 7B, nor shall this
option be eligible  for  cancellation  pursuant  to the  cash-out
distribution  provisions  of Paragraph  7C,  unless and until the
Plan,  including the automatic  option grant program  pursuant to
which this  option  grant has been  issued,  is  approved  by the
Company's  stockholders.  If  such  stockholder  approval  is not
obtained  prior  to  ____________________________________,  1992,
then this option  shall  terminate  and cease to be  outstanding,
without ever becoming  exercisable  for any of the Option Shares.
Should any  Corporate  Transaction,  Change in Control or Hostile
Take-Over be effected prior to stockholder  approval of the Plan,
then this option shall  terminate upon the effective date of such
event and shall not be  eligible  either for  acceleration  under
Paragraphs 7A or 7B or for cash-out under Paragraph 7C.

            IN WITNESS  WHEREOF,  Oncor,  Inc.  has  caused  this
Agreement  to be  executed  on its behalf by its  duly-authorized
officer and the Optionee has executed this Agreement,  all on the
day and year first above written.

                                    ONCOR, INC.

                                    By ___________________________

                                    Title  _______________________



                                    ------------------------------
                                                OPTIONEE

                                    Address ______________________


                                    ------------------------------

                                      9.



                                   EXHIBIT I


                      NOTICE OF EXERCISE OF STOCK OPTION


          I hereby notify  Oncor,  Inc.  (the  "Company")  that I
elect to purchase  ________ shares of the Company's  Common Stock
(the  "Purchased  Shares")  pursuant to that certain  option (the
"Option") granted to me on  ________________,  199___ to purchase
up to 50,000  shares of such Common  Stock at an option  price of
$____________ per share (the "Option Price").

          Concurrently  with the delivery of this Exercise Notice
to the  Secretary of the Company,  I shall pay to the Company the
Option  Price for the  Purchased  Shares in  accordance  with the
provisions of my agreement with the Company evidencing the Option
and shall deliver whatever  additional  documents may be required
by such agreement as a condition for exercise.


- ------------------                       -------------------------
Date                                     Optionee


              Address:                   _________________________

                                         -------------------------


              Print  name in exact  manner it is to appear on the
              stock certificate:
                                         --------------------------

                                         --------------------------

              Address  to which  certificate  is to be  sent,  if
              different from address above:

                                         -------------------------

                                         -------------------------

              Social Security Number:    _________________________