Technical Features:

* Receiving and sending separation, low require for Ant isolation, making it convenient for installation.

* Mini design with metal cavity filter technology inside.

* Full-duplex& dual-port design, and built-in power supply, making it convenient for installation.

* Allowing for continuous gain adjustment 31dB by 1dB step.

* ALC technology used to provide auto amplitude fixing.

* Modules structures, making it convenient for installation, debugging and maintenance.