EXHIBIT 21.1

SUBSIDIARIES OF THE REGISTRANT

NAME	JURISDICTION OF ORGANIZATION
KOR Electronics	California
LNX Corporation	Massachusetts
Mercury Federal Systems, Inc.	Delaware
MICA Microwave Corporation	Delaware
Micronetics, Inc	Delaware
Microwave Concepts, Inc	Delaware
Microwave & Video Systems, Inc	Connecticut
Paragon Dynamics, Inc	Delaware
Riverneck Road, LLC	Delaware
Stealth Microwave, Inc.	Delaware
Nihon Mercury Computer Systems K.K.	Japan
Mercury Computer Systems N.V.	The Netherlands
Mercury Computer Systems Ltd.	United Kingdom