IRGS108 is a GPS antenna sharing device with one input and eight output. Its function and configuration are changeable. It can be used as slave or independent host in BBU room. Here is used as a GPS Beidou shared antenna host.
When iRGS108 is used as distributor independently, its power supply mode is to provide power through BBU of output port. Eight ports can select electricity intelligently, so long as one port exists, it can work.