4W Image transmission power amplifier module FPV 5.8G Signal Booster for FPV drones

Sale price $112.00


The FPV drone signal range extender launched by ALIENTECH is a compact device designed to enhance the transmission of picture signals. It effectively strengthens weak signals received from the drone's picture transmission system and relays them through the original 5.8G antenna. This extender can be easily installed on any part of the drone body and connected to the image transmission transmitter and antenna using cables. Once installed, it significantly improves the anti-interference performance of the image transmission system. This makes it an ideal solution for combating interference signals and achieving long-distance image transmission. Its small size and versatile installation options make it a convenient choice for drone operators looking to enhance their signal quality.


Working frequency band: 5.725~5.85GHz
Working voltage: 16~28V
Receive gain: 15dB±1
Transmit gain: 20dB±1
Input power range: 1-30dBm
Maximum output power: <36dBm (4W)
EVM: 3%@29dBm 802.11a 54Mbps OFDM 64QAM BW 20MHz
Noise figure: ≤3.0dB
Transmission delay: ≤1us
Working temperature: -40℃~80℃

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