Antenna couplers mount directly on the antenna for RF shielding and are available for transponder, TCAS, GPS, DME, and radio altimeter testing.
F-16 IFF Antenna Coupler Kit
Reliably performs radiated power and transponder minimum trigger (MTL) level testing in multi-path ramp and hangar environments
UC-584 Series Transponder Antenna Coupler
Providing repeatable test results on the ramp or in the hangar
TC-201 TCAS/Transponder Directional Antenna Couplers
Combined TCAS and transponder directional antenna couplers for the avionics maintenance industry