Datasheet: Portable Test Set: APM-424(V)5 IFF (Identification Friend or Foe)Source: Aeroflex
The Aeroflex APM-424(V)5 Portable Test Set is a lightweight flight line test set for non-commercial, pre-mission testing of IFF transponders and interrogators. It tests the latest development in secure IFF Mode 5. Levels 1 and 2 are crypto-secure with enhanced encryption, spread spectrum, modulation, and time of day authentication. The U.S. Department of Defense (DoD) AIMS International Program Office recently gave the APM-424(V)5 IFF portable test set an Approved for Test notification.