Аттенюаторы, программируемые и цифровые
Aeroflex/Weinschel, Inc.
AINFO Inc.
Agilent Technologies
Alan Industries, Inc.
Allen Avionics, Inc.
Anritsu Co.
Arra, Inc.
Broadwave Technologies, Inc.
Cal-AV Labs, Inc.
Catalyst Semiconductor Inc
DAICO Industries, Inc.
Electronika Intl. Inc.
Flann Microwave Inc.
Hirose Electric USA, Inc. -
Hittite Microwave Corp
G. T. Microwave Inc.
JDS Uniphase Corporation
JFW Industries, Inc.
Kay Elemetrics Corp.
KDI/Triangle Corp.(A MCE Co.)
Matrix Systems Corp.
MCE/Weinschel Corporation
Mini-Circuits
Noble U.S.A., Inc.
Programmed Test Sources
Racal Instruments Inc.
RLC Electronics, Inc.
Signal Technology Corp.
Skyworks Solutions, Inc
Spectrum Microwave
Trilithic, Inc.
Tyco Electronics Corp.
Universal Switching Corporation
