F9-120-16E1 PDH Optical Multiplexer
F9-120-16E1 PDH Optical Multiplexer, developed by Beijing Fibridge Co., Ltd., is a point to point optical transmission device based on very-large-scale integration (VLSI) circuit technology. It provides E1 transmission for telecommunications, transmission for ISDN and various interfaces (audio and data), as well as fiber optic solutions for LAN and WAN. It is suitable for networking small-capacity switch groups, user loop networks, mobile communication (base stations), private networks, DDN networks, and more.
More