24E1 SDH Multiplexer

IDM MSTP155-24 is a newly-developed optical fiber transmission equipment by RDT company based on SDH technology. It manages to satisfy not only users’ needs for broadband,narrowband and other fiber optical transmission/access services, but also users’ needs for larger capacity and more reliable communication protection. It also provides succinct and faultless network management function which would carry out equipment configurating, fault-finding, data collecting and real-time monitoring on network performance. This item also features all of its components of industrial grade, comprehensive EMC and interface protection design.

1. Features of 24E1 SDH Multiplexer

Standard 19-inch 1U chassis structure, easy to install.

Two STM-1 optical interfaces with 1+1 channel protection.(Either one fails, the other will back it up)

Two V.35/V.11 [N × 64K (N = 0 ~ 31)] channels.

?Integration of SDH, PCM, PDH and Ethernet.

Provide up to 4 Ethernet networks with physical isolation.

?Provide 3 slots which can be inserted with 3 service disks, 8E1 interface optional, 8E1+100M PDH, network bridge interface, 8 telephone interfaces and 8 RS232/RS485/RS422 interfaces.

Support networking mode: point to point, chain type, tree type, star type, ring type etc

In compliance with the ITU-T G.813 standards.

Faultless network management feature, online real-time monitoring.

2. Specifications of 63E1 SDH Multiplexer

2.1 Optical interface??

2.2 E1 interface

2.3 Ethernet interface

2.4 FXO/FXS interface

2.5 EM2/4 interface

2.6 V.24 interface