Adcock radio range station, Antenna Conversion Kit for Radio Transmitters BC-446-A, -B, -C, -D, -E, -F, -H, Voice Conversion Kit for Radio Transmitters BC-446-A, -B, … Antenna coupling unit CU -128 A/U - USA Voorschrift, Technical Manual, 11-5000 Antennas and antenna systems - USA Voorschrift, Technical Manual, 11-314 Antenna AN-161 - USA Voorschrift, Technical Manual, 11-1075