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 converter for a wide DC input range, RF sensing, T/R switching, Automatic Level Control (ALC), six automatically switched harmonic filters 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.
- Radio Vendor independent design, single and multi-band radio compatible with just an RF connection
- 75W CW across the entire 30 – 512MHz band; no filter gap
- Full band high-speed filter switching for SINCGARS and HAVEQUICK fast hopping modes to assure interference-free operation
- DAMA capable
- Separate LOS and SATCOM antenna ports
- Multi-level RF output power switch
- LOS/SATCOM LNA ON/OFF SELECTION
- Internal LNA with Co-site filtering
- Three-year Warranty
