an138The ANPRC-138 (V)2 (RT-1694) is a HF-SSBVHF FM manpack transceiver that covers the 1. 6-60 MHz spectrum in 10 Hz steps, with up toThe Antonov An-38 is a stretched and upgraded version of Antonov's earlier An-28.It is a twin-engined turboprop transport aircraft, desned by the Antonov Desn Bureau in Kyiv,