RT-2087/ZPX IFF Transponder

The RT-2087/ZPX (ZPX-B) is a complete, low-SWaP Combat ID and Air Traffic Control surveillance system designed to satisfy encrypted Identification Friend or Foe (IFF), unencrypted civil and military transponder, and ADS-B and Mode 5 squitter requirements for UAS operating both in the battlefield and civilian airspaces.