50 W CW, 30 MHz - 512 MHz, Multi-Band, Automatic Band-Switching/LNA with Co-Site Filter, JITC Certified

AR Modular RF’s Model AR-50 is a portable, lightweight, RF sensing, band-switching, RF booster amplifier for multi-band operation compatible with VHF/UHF/LOS/SATCOM tactical radio equipment supporting legacy, proprietary, and emerging waveforms with optional, full-duplex support for MUOS. The operation covers 30 to 512 MHz using high-speed, auto-switching harmonic filters and is SINCGARS and HAVEQUICK compatible. An integrated DC/DC converter supports a wide range of input voltages while maintaining constant output power. Built-in protections guard against antenna mismatch, over-temperature, and accidental input power polarity reversal. Made to last, the AR-50 is packaged in a rugged, IP67-rated, 2-piece aluminum enclosure. Optional fan kit, shock mount kit, and interface coaxial cables are available.

  • Three Models: AR-50 (Standard), AR-50C2 (High Input Power), AR-50M (MUOS Support)
  • Radio vendor-independent design 
  • Supports single & multi-band radios with just an RF connection 
  • Automatic high-speed filter switching for SINCGARS & HAVEQUICK modes to assure interference-free operation
  • Dedicated LOS and SATCOM antenna ports
  • Multi-level RF output power switch for SATCOM
  • LOS/SATCOM LNA ON/OFF selection
  • Internal LNA with co-site filtering for SATCOM
  • ASCM Compatible 
  • JITC/DAMA Certified with AN/PSC-5D & AN/PRC-117G
  • JITC/IW Certified with AN/PRC-117G