A-2303 Multiband Amplifier

20 Watt, 30-512 MHz, Dismounted

A-2303 RF AmplifierThe A-2303 is the latest amplifier in Ultralife’s long and successful history of RF amplifier development.

The A-2303 amplifier continues the RF sensing technology we were first to develop over 20 years ago. All necessary radio interfacing is accomplished via a single RF cable. From here the amplifier then automatically performs all necessary detection and classification to provide a faithful reproduction of the radio RF with the desired amplification. The A-2303 is compatible with legacy waveforms as well as many modern proprietary and military waveforms.

Optimized for use with low power PRR radios, delivering 20 watts with ~.75 watt of RF drive power.

Remote On/Off control.

Power for the optional active cooling module is provided on the bottom of the amplifier for seamless integration.

RF Input

.75 to 5 watts

RF Output

20 watts

Smallest Available

3.8 x 7.87 x 13.08cm

Lightest Available

19oz. (540g)

Radios Supported

  • PPR’s
  • Legacy VHF/UFH Tactical
  • Modern SDR Tactical
  • Vehicle-Mounted Low Power

All RF Amplifiers

Related Products

Certifications: MIL-STD-810F, MIL-STD-1275, MIL-STD 461
Frequency Range: 30 to 512 MHz
RF Input: .75 to 5 watts
RF Output: FM 20 watts
RF Output: 20 watts

  • Frequency Range 30-512 MHz
  • RF output power: 7-20 Watts
  • Efficient design drawing ~2.25 amps
  • Excellent thermal performance
  • Switchable Receive LNA ~12dB gain
  • <3dB Noise Figure
  • 10-36 VDC operation for commercial or military vehicle and battery power sources
  • Mil-Std harmonic performance
  • Mil-STD 1275 compliant
  • Smallest, lightest RF amplifier available

Included

  • Land Warrior Power Cable (Part number: CS-1013102)
  • xx90 Battery Power Cable (Part number: CS-1013092)
  • 90-512 MHz Multiband Antenna (Part number: A-320-A03)
  • RF Cabling 30″ TNC-TNC (radio-Amp) (Part number: 0670-000-703)
  • Mesh relocator kit (Part number: A-320-A15)
  • Molle Mount (Part number: CS-1010005)
  • Active Cooling Assembly (Part number: TBC)
  • Blunt Cut Power Cable (Part number: CS-1013085)

Additional Options

  • Dual Port Adapter 30-88 & 116-512 MHz (in development)
  • Conformal Body-Worn Battery (CWB) (Optional Part Number: UBBL72)
  • Conformal Body-Worn Battery (CWB) (Optional Part Number: UBBL35)
  • Land Warrior Lightweight SMART Battery (Optional Part Number: UBBL08-01)
  • Land Warrior Lightweight SMART Battery (Optional Part Number: UBBL06-01)
  • Land Warrior Lightweight SMART Battery (Optional Part Number: UBBL06-02)
  • 2-Bay Charger for Lightweight Wearable Batteries (Optional Part Number: UCH0072)
  • 8-Bay Charger for Lightweight Wearable Batteries (Optional Part Number: UCH0070)
  • 3-Bay Vehicle Charger Kit (Optional Part Number: UKT0034 and UCH0041)
  • Desktop Charger (Optional Part Number: CH0015)
  • Soldier Based Charger (Optional Part Number: CH0008)
  • UBI-2590 Rechargeable Battery (Optional Part Number: UBBL02-01)
  • UBI-2590 Rechargeable Battery (Optional Part Number: UBBL10-01)
  • UBI-2590 Rechargeable Battery (Optional Part Number: UBBL13-01)
  • Desktop Charger Kit (Optional Part Number: CH0002)
  • Smart Charger for Shipping XX90 Series by Air (Optional Part Number: UCH0057-01)
  • Six-Bay Charger for Shipping XX90 Series by Air (Optional Part Number: UCH0071)
  • 2-Bay Tactical Charger for XX90 Batteries (Optional Part Number: CH0004)
  • 6-Bay Tactical Charger for XX90 Batteries (Optional Part Number: CH0003)

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