Introduction of Alcatel 1642EM Equipment

The Alcatel-Lucent 1642 Edge Multiplexer (EM), part of the Alcatel-Lucent Optical Multiservice Node (OMSN) family, is an ideal space-saving, multiservice building block for customer premises and business locations. It enables business, residential and mission-critical communications in the metro network, providing unmatched performance for its size. The 1642 EM is an STM-1/4 multiservice provisioning platform (MSPP) offering TDM and Ethernet services with superior E1 density and rich-featured Ethernet, and is Metro Ethernet Forum (MEF) certified.

Alcatel 1642EM SDH transmission equipment provides a variety of service interfaces, including Gigabit/100M Ethernet, SDH/SONET, and PDH interfaces. It can flexibly Form various networks, including: chain network, ring network, multi-ring network and so on.

Features

• 1U height design;
• Provide 2688×2688 VC-12 level, 48×48 TU-3 level, 384×384 STS/AU3, 8064×8064 DS0 level non-blocking crossover between all interface services, supporting one-way, two-way and broadcast services;
• Support 1 1 protection and its hybrid networking;
• Provide a variety of networking methods: point-to-point, link, ring network, star, tree, ring cutting ring, ring intersecting and other networks;
• Provide E1, E3, DS3, STM-1 (OC-3), STM-4 (OC-12), STM-16 (OC-48), 100/1000MBsae-T service interface;
• Support LAPS and GFP EOS packaging, support LCAS standard;
• FE and GE support virtual concatenation, for FE: VC3 level is up to 3, VC12 level is up to 21. For GE: the maximum level of VC4 is 7, and the maximum level of VC3 is 21;
• Independent services or mutual protection services can be allocated between any optical interface;
• The optical interface uses SFP optical modules that support hot plugging, and supports online upgrade and expansion functions from STM-1 (OC-3) to STM-16 (OC-48);

Advantage

• Conform to the relevant recommendations of ITU-T and my country's technical specifications related to SDH;
• Full time slot crossover function, with powerful and convenient up and down business functions and methods;
• Flexible system design can realize POS, EOS, EOPOS, ADM and EOP multiple business application modes;
• The same device can be configured as STM-1/4 (OC-3/12) or STM-16 (OC-48), which is easy to upgrade and flexible in networking;
• Alcatel 1642EM SDH transmission equipment provides various types of service interfaces, including 8 SDH/SONET interfaces, 2 GE interfaces, 8 FE interfaces, 3 E3 interfaces and 16 E1 interfaces, with high cost performance;
• Perfect network management system, flexible networking mode;
• Alcatel 1642EM SDH transmission equipment provides business mutual backup protection function;
• Alcatel 1642EM SDH transmission equipment can provide excellent electromagnetic compatibility performance;
• Easy to maintain and use, high reliability.

Skyward Telecom could supply you 1642EM of large quantities with aggressive price and good quality, new or refurbished. Welcome to contact with us for more information.