he RigExpert WGPA500 is a wideband bidirectional RF power amplifier with automatic RX/TX switching (VOX). Operating from 100 MHz to 1.2 GHz, it delivers up to 13 W P@3 dB and a nominal continuous power of 10 W across the full frequency range.

This amplifier is ideal for:
• UAV control systems
• Amateur radio (HAM)
• IoT projects
• Laboratory testing and measurements

Technical Specifications:
• Frequency range: 100–1200 MHz
• Impedance: 50 Ω
• Automatic RX/TX switching: VOX
• RX gain: 8.6 dB
• Max TX input level: 30 dBm (1 W)
• Power supply: 12–24 V (18 V recommended)
• Connectors: SMA-F, JST PH2.0 (4-pin power)
• Dimensions: 100×55×60 mm, weight 337 g
• Reverse polarity protection
• Operating temperature: –20 … +40 °C

Key Benefits:
• Compact and lightweight design
• Optional custom low-pass filter cutoff frequency
• Robust protection against incorrect power connection
• Reliable operation in field environments