75 Watts PEP, 30-512 MHz, Tx/Rx Booster Amplifier
The AR-75 is the second generation 75W portable, fully automatic band-switching RF booster amplifier for multi-band VHF / UHF Tactical Radio equipment employing legacy, proprietary and emerging waveforms. The redesigned unit incorporates a slimmer, lighter, and lower-profile design than the predecessor. The amplifier covers the frequency band of 30 – 512 MHz using six high-speed auto switching filters to assure harmonic suppression and is SINCGARS, HAVEQUICK, HPW, DAMA, IW, WNW, SRW and ANW2 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), six 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 2-piece aluminum case.