Optical transmission STM1/4/16

The Loop-O9100 ADM/TM is an economic, compact STM1 ADM & TM Multiplexer designed to add and drop up to the following:

A high-density cross-connect rack system, the Loop-O9400R provides a complete set of operation interfaces with full add and drop capabilities.

The Loop-O9400S SH/SONET ADM/TM is a low-cost, compact multiplexer.

The Loop-O9550 SDH/SONET IMAP (Integrated Multi-Service Access Platform) is an economical STM-1/4 (OC-3/12) access multiplexer. It is designed to combine digital access interfaces, including TDM, IP, and voice interfaces into STM-1/4 (OC-3/12) optical lines for convenient transport and switching.

Loop-O9170S is an economical, cost-effective SDH　STM-1 Mux designed to combine digital access interfaces including TDM, IP,

The Loop-O9550-D SDH/SONET IMAP (Integrated Multi-Service Access Platform) is an economical STM-1/4 (OC-3/12) access multiplexer.