[Class : 42] Rf Transmitters, Receivers, Lna, Pulsed Power Amplifiers, Power Amplifiers.

[Class : 9] Transponder Tester, Dme Tester, Vor/Ils Tester, Radio Altimeter Tester, Iff Tester, Tacan Tester, Interrogator Testers, Fuel Quantity Analyzers, Antenna Couplers, Fiber Optic Transmitters, Fiber Optic Recievers, Fiber Optic Transrecievers, Fixed Delaylines, Variable Delaylines, Satellite Link Emulators, Channel Emulators Falling Under Class 09

[Class : 38] Databus Analyzers, Arnic Testers, Radio Communication Analyzers, Digital Radio Communication Analyzers, Modems, Up Down Converters, Power Amplifiers, Multi Channel Signal Transport Solutions