AR-50S ~ 50 Watts PEP, 30 – 88MHz, Tx/Rx Booster Amplifier


50 Watts CW, 30 – 88 MHz, Multi-Band

The Model AR-50S is a portable, lightweight, fully automatic band-switching RF booster amplifier for multi-band VHF Tactical Radio equipment employing legacy, proprietary and emerging waveforms.  The amplifier which is a sub-banded version of our JITC certified AR-50 multi-band product covers the frequency band of 30 – 88 MHz using high-speed auto switching filters to assure harmonic suppression and is SINCGARS compatible.  The amplifier includes power supply Voltage Spike Suppression, a DC/DC convertor for wide DC input range, RF sensing, T/R switching, Automatic Level Control (ALC), three automatically switched harmonic filter bands (DAMA capable), and protection against antenna mismatch and over-temperature.  Protection against accidental polarity reversal is provided.  The amplifier comprises a rugged 3-piece aluminium case.  Optional interface coaxial cables and shock mounting plate are available.