Rack-mounted 1X128 Optical Switch

Rack-mounted 1X128 optical switch is a kind of optical path control device which has the function of optical path control and switch. It can choose working optical path switch manually with button and also control optical path switch or scan in frequency the optical switch which need to be monitored with RS 232 port and Ethernet port.1<N≤12 , 16<N≤32 ,32<N≤64 , 64<N≤128