870MHz Signal Strength Lora Booster with Active Filter

The 870MHz Signal Strength Lora Booster with Active Filter is designed to enhance your wireless system’s performance by offering flexible gain options and improved coverage. With selectable RX and TX gain combinations, this device allows you to tailor the signal strength based on your setup for optimal results. Choose between RX=17dB & TX=6dB (default) or RX=10dB & TX=0dB depending on your requirements.

For setups with long RF cables (over 5 meters) or power dividers, the combination of RX=17dB and TX=6dB is recommended to compensate for signal loss. If the extender is directly connected to the hotspot without additional components, the RX=10dB & TX=0dB setting will provide ideal performance. For testing and fine-tuning, users can adjust the settings with a 3dB or 6dB attenuator.

Key features include ultra-low noise of just 2.0dB, a wide operating input range of 6V to 24V, and cable power supply for convenience. The booster is designed for easy plug-and-play operation, requiring no software installation. It can increase signal power by up to 50 times, enhancing link quality and extending coverage for certified devices, making it an essential addition to your wireless setup.

SPECIFICATION

INCLUDED

•  1PCS*Cavity Filter
•  1PCS* Extender
•  1PCS*Bias Tee
•  2PCS* RG402 Cable (20CM)
•  1PCS* SMA Female to N male Connector
•  1PCS* EU Power Plug（power for bias tee）