================================================================================


                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                    FORM 8-K


                Current Report Pursuant to Section 13 or 15(d) of
                       The Securities Exchange Act of 1934


Date of Report (Date of earliest event reported):       July 2, 1999



                              MICROLOG CORPORATION
                       ----------------------------------
             (Exact name of registrant as specified in its charter)



           VIRGINIA                     0-14880                52-0901291
           --------                     -------                ----------
 (State or other jurisdiction         (Commission             (IRS Employer
       of incorporation)              File Number)       Identification Number)



                              20270 GOLDENROD LANE
                         GERMANTOWN, MARYLAND 20876-4070
              (Address of principal executive offices) (Zip Code)


Registrant's telephone number, including area code:   (301) 428-9100



                                 NOT APPLICABLE
          (Former name or former address, if changed since last report)


================================================================================
<PAGE>

ITEM 5. OTHER EVENTS

      On July 2, 1999,  Microlog  Corporation (the "Registrant")  issued a press
release  announcing  that it has  finalized  an  Investment  Agreement  with TFX
Equities,  Inc. ("TFX") to invest $4 million in the  Registrant's  Common Stock.
The press release also  announced that the Registrant has completed the first of
two transactions pursuant to the agreement, a sale of 855,000 shares of Microlog
Common Stock to TFX for $1.3 million. The second transaction, the sale to TFX of
the remaining  Common Stock  subject to the  agreement  for $2.7 million,  would
occur after shareholder approval is obtained,  which is expected within 90 days.
As part of the agreement,  two nominees of TFX will be appointed to the Microlog
Board of Directors.

      Attached as Exhibit 99 to this  Current  Report on Form 8-K is the text of
the July 2, 1999 press release, which is incorporated herein by reference.

ITEM 7. FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION AND EXHIBITS

        (c) Exhibits.

        99. Press Release, dated July 2, 1999, regarding the finalization of the
            Registrant's Investment Agreement with TFX Equities, Inc.



                                      -2-

<PAGE>
                                    SIGNATURE

      Pursuant to the  requirements of the Securities  Exchange Act of 1934, the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.

                                               MICROLOG CORPORATION

Date:  July 2, 1999                            By:   /s/  Steven R. Delmar
                                                    -------------------------
                                                    Steven R. Delmar,
                                                    Executive Vice President and
                                                    Chief Financial Officer



                                      -3-
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{"company-data": {"conformed-name": "MICROLOG CORP", "cik": "0000792094", "assigned-sic": "3661", "irs-number": "520901291", "state-of-incorporation": "VA", "fiscal-year-end": "1031"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "000-14880", "film-number": "99659565"}, "business-address": {"street1": "20270 GOLDENROD LANE", "city": "GERMANTOWN", "state": "MD", "zip": "20876", "phone": "3014289100"}, "mail-address": {"street2": "20270 GOLDENROD LN", "city": "GERMANTOWN", "state": "MD", "zip": "20876"}, "former-company": {"former-conformed-name": "OLD DOMINION SYSTEMS INC", "date-changed": "19891018"}}
================================================================================

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                Current Report Pursuant to Section 13 or 15(d) of
                       The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):       July 2, 1999

                              MICROLOG CORPORATION
                       ----------------------------------
             (Exact name of registrant as specified in its charter)

           VIRGINIA                     0-14880                52-0901291
           --------                     -------                ----------
 (State or other jurisdiction         (Commission             (IRS Employer
       of incorporation)              File Number)       Identification Number)

                              20270 GOLDENROD LANE
                         GERMANTOWN, MARYLAND 20876-4070
              (Address of principal executive offices) (Zip Code)

Registrant's telephone number, including area code:   (301) 428-9100

                                 NOT APPLICABLE
          (Former name or former address, if changed since last report)

================================================================================
ITEM 5. OTHER EVENTS

      On July 2, 1999,  Microlog  Corporation (the "Registrant")  issued a press
release  announcing  that it has  finalized  an  Investment  Agreement  with TFX
Equities,  Inc. ("TFX") to invest $4 million in the  Registrant's  Common Stock.
The press release also  announced that the Registrant has completed the first of
two transactions pursuant to the agreement, a sale of 855,000 shares of Microlog
Common Stock to TFX for $1.3 million. The second transaction, the sale to TFX of
the remaining  Common Stock  subject to the  agreement  for $2.7 million,  would
occur after shareholder approval is obtained,  which is expected within 90 days.
As part of the agreement,  two nominees of TFX will be appointed to the Microlog
Board of Directors.

      Attached as Exhibit 99 to this  Current  Report on Form 8-K is the text of
the July 2, 1999 press release, which is incorporated herein by reference.

ITEM 7. FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION AND EXHIBITS

        (c) Exhibits.

        99. Press Release, dated July 2, 1999, regarding the finalization of the
            Registrant's Investment Agreement with TFX Equities, Inc.

                                      -2-
SIGNATURE

      Pursuant to the  requirements of the Securities  Exchange Act of 1934, the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.

                                               MICROLOG CORPORATION

Date:  July 2, 1999                            By:   /s/  Steven R. Delmar
                                                    -------------------------
                                                    Steven R. Delmar,
                                                    Executive Vice President and
                                                    Chief Financial Officer

                                      -3-