VHF AW TRANSMITTER POWER BOOSTER MODULE [AWPB-1W - VHF]

Key Features:

• Power Up to 1 Watt
  Instantly boost low-power transmitters to a full 1W for long-range, reliable coverage.
• 12-14dB Gain
  Clean, stable amplification with excellent gain flatness.
• Ultra-Selective Band-Pass Filtering
  Custom-tuned output filter for maximum signal purity and harmonic suppression.
• Wide Frequency Options
  Available in multiple VHF bands from 175 MHz to 240 MHz.
• Adjustable Gain in 0.5 dB Steps
  Fine-tune performance on the fly with an intuitive OLED display.
• Built-In DC Voltmeter
  Real-time voltage monitoring for peace of mind during critical events.
• Lockable Settings
  Prevent accidental changes with the secure Lock Menu.
• Compatible with Any UHF Transmitter
  Works with Hybrid FM and Analog FM across a wide input range (0 dBm to +18 dBm).
• Rugged CNC-Machined Housing
  Durable, black-anodized aluminium body designed for harsh environments.
• Cool & Compact
  Integrated heat-sink design and advanced PCB thermal optimisation for dependable performance.




The UHF AWPB-1W amplifier provides up to 1W of output power, featuring excellent gain flatness, a wide dynamic range, and a low noise figure. It is specifically designed to enhance low-power radio microphone transmitters, increasing their output to a full 1W. This makes it ideal for applications such as sports audio links, car-to-car recording, in-ear monitor (IEM) transmitter range extension, and other long-range requirements.

A finely tuned, selective band-pass filter in the output stage defines the operating frequency range and effectively suppresses second and third harmonics.

Gain can be adjusted in 0.5 dB increments using the intuitive OLED interface. A real-time DC voltmeter continuously monitors the input voltage, and the Lock Menu prevents accidental changes to user settings..

The booster is compatible with any UHF wireless transmitter that operates within the same tuning range. This includes digital, hybrid FM, and analog FM systems. It has a wide input dynamic range that accepts transmitter power levels from 0 dBm (1 mW) to +18 dBm (63 mW).

The AWPB-1W has a compact, custom-designed enclosure with an integrated heat sink and an advanced PCB thermal design to minimize heat buildup.

The black-anodized CNC-machined aluminum housing is laser-marked for durability and reliable performance in demanding environments.

updated on 24.05.26