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 toAN138 Datasheet (HTML) - Analog Devices Similar Part No. - AN138: Manufacturer: Part # Datasheet: Description: STMicroelectronics: AN1300: 83Kb 9P: L6598 BASED 12V3A