AR Modular - AR-50-FK - Model AR-50 Amplifier with Fan Kit Model FK-AR-50

The AR-50 Fan Kit (Model FK-AR-50) is an optional accessory for the AR-50 amplifier. In situations requiring more data throughput and higher transmit duty cycles, or when operating in hot environments, the AR-50 Fan Kit keeps the AR-50 cool to support demanding communication needs. Fan operation is plug and play - automatic and thermostatically controlled, it cools as necessary, when necessary. Easy to install, the Fan Kit is field upgradable on compatible AR-50 units.

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Powerside - PQube 3 Portable Power Analyzer - Portable Model
Self-powered, ready-to-go portable kit designed for a quick install and temporary power measurement campaigns.

AR Modular - AR-55L - 45W PEP, 1.2 - 1.8GHz Tx/Rx Booster Amplifier
  • Radio Vendor independent design, with just an RF connection
  • 45W PEP across the entire band;
  • Switchable Internal LNA with Co-site filtering to protect against co-site VHF/UHF transmitters
  • Three year Warranty from a company with 40+ years in the business

AR Modular - AR-75 - 75 Watts PEP, 30 - 512 MHz, Tx/Rx Booster Amplifier
  • 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

AR Modular - AR-20B - 20 Watts PEP, 30 - 512 MHz, Tx/Rx Booster Amplifier
The Model AR-20B is a portable, lightweight, fully automatic band-switching RF booster amplifier for use with multi-band VHF/UHF Tactical Radio equipment employing legacy, proprietary and networking waveforms. The AR-20B produces 20 Watts from a 1 to 2 Watt PEP radio input and covers the frequency band of 30-512 MHz. The unit has a wide range input DC voltage allowing operation from a single battery (XX90 battery) or 12 and 28 VDC vehicle power sources.
It also includes Over Temperature Protection, RF sensing, T/R Switching, Automatic Level Control (ALC), Harmonic Filters, Co-Site filters and protection against antenna mismatch. The amplifier is comprised of a rugged 4-piece aluminum case. The AR-20B is the simpler version of the 20W family without an LNA and power select (contact AR Modular RF for the unit with the LNA feature). Optional interface coaxial cables, DC battery cables, and kits for man-packing the amplifier are available.

AR Modular - AR-20 - 20 Watts PEP, 30 - 512 MHz, Tx/Rx Booster Amplifier with LNA
The Model AR-20 is a portable, lightweight, fully automatic band-switching RF booster amplifier for use with multi-band VHF/UHF Tactical Radio equipment employing legacy, proprietary and networking waveforms. The AR-20 produces 20 Watts from a 1 to 2 Watt PEP radio input and covers the frequency band of 30-512 MHz. The unit has a wide range input DC voltage allowing operation from a single battery (XX90 battery) or 12 and 28 VDC vehicle power sources.
It also includes Over Temperature Protection, RF sensing, T/R Switching, Automatic Level Control (ALC), Harmonic Filters, Co-Site filters and protection against antenna mismatch. The AR-20 also has a built-in internal LNA that can be switched on or off by the front panel switch to improve SATCOM receive performance. The amplifier is comprised of a rugged 4-piece aluminum case. Optional interface coaxial cables, DC battery cables, and kits for man-packing the amplifier are available.

AR Modular - KAA2030 - 200 Watts, 500 kHz - 40 MHz, RF Amplifier
The Model KAA2030 is a general-purpose, wideband RF power amplifier for signals in the 500 KHz to 40 MHz frequency range. No tuning, band switching, or adjustments of any kind are required to operate this unit. Power output is in excess of 200 Watts into a 50-Ohm load. Power gain is a minimum 52 dB making the amplifier compatible with drive power levels provided by most commercially available signal generators.

AR Modular - AR-20HC2 - 20 Watts PEP, 300 - 512 MHz, Tx/Rx Booster Amplifier
The Model AR-20HC2 is a portable, lightweight, RF booster. The AR-20HC2 produces 20 Watts from a nominal 2 Watts CW/PEP radio input and covers the frequency band of 300-500 MHz. The unit is designed for use with the FSK and other latest modern networking formats like ANW2C and SRW. It also includes Voltage Spike Suppression, Over Temperature Protection, RF sensing T/R Switching, Harmonic Filters, Co-Site Filtering, lightning protection, and protection against antenna mismatch

AR Modular - AR-20EP - 20 Watts CW/PEP, 225 - 450 MHz, Tx/Rx Booster Amplifier
The Model AR-20EP is a portable, lightweight, fully automatic band-switching RF booster amplifier for the EPLRS Tactical Radio employing legacy, proprietary, and emerging waveforms. The AR-20EP produces 20 Watts from 2 Watts typical CW/PEP radio input and covers the frequency range of 225-450 MHz. The unit has a wide input DC voltage range and can operate from 12 to 35.5 VDC. It also includes Voltage Spike Suppression, Over Temperature Protection, RF sensing, T/R Switching, Harmonic Filters, and protection against antenna mismatch. The AR-20EP has a 4dB NF and a 12dB gain switchable LNA in the receive loop. The amplifier is comprised of rugged 4-piece aluminum case.

AR Modular - AR-50C2 - 50 Watts, 30 to 512 MHz RF Booster Amplifier
  • Radio vendor independent design
  • Supports single & multi-band radios with just an RF connection
  • Full band 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
  • LOS/SATCOM LNA ON/OFF selection
  • Internal LNA with co-site filtering
  • ASCM Compatible
  • JITC/DAMA Certified with AN/PSC-5D & AN/PRC-117G
  • JITC/IW Certified with AN/PRC-117G

AR Modular RF

On the battlefield, in the air, on the ground. In the most extreme and torturous environments. Our products are constantly punished. And they consistently perform beyond expectations. AR Modular RF military products are battle-tested, airborne-certified, and gunship-approved. They're simple to operate, smaller and more portable for troops on the go. They're completely dependable.

That applies to all our broadband, sub-band, and discreet frequency non-EMC RF amplifiers and modules. The products we create for medical, scientific, manufacturing, and government applications result from the same innovative thinking and strict standards that drive our military products.

There are no RF amplifier systems or modules that work harder, do more or last longer.

Contact Details

AR Modular RF

21222 30th Dr. SE

Building C, Suite 200

Phone: (425) 485-9000

Fax: (425) 486-9657

Sales Email: modularrfsales@arworld.us

Customer Service: ARMService@ARWorld.us

Products
Amplifier Modules Rack Mount Amplifiers
Tactical Booster Amplifiers