Russian English home Those. support Products Certificates Contacts home Products Optical multiplexers Block "Optician NGE-1-4E1" Optical multiplexer Unit "Optic NGE-1-4E1" Features of the Download the manual Download update Download presentation Transfer up to 4E1. Ethernet traffic transmission with a bandwidth of 1000 Mbps. For the convenience of connecting network equipment, the function of 2 port switch (2 electrical ports, all external ports) - Switch L2 + (with L3 elements) is implemented. Organizes communication lines in a point-to-point topology . Allows you to isolate traffic to different DSLAMs due to the ability to handle "double tag" (S-VLAN, C-VLAN) in different network topologies. Implemented QoS functions: rate limiting by Ethernet ports, class of service determination by ports, by VID (802.1p) and DSCP tags. Passes IPTV ( multicast ) traffic in point-to-select -...-point topologies . Duplex channel of service communication with general or selective calling of subscribers and organization of low-frequency transit through an auxiliary joint. Changing the state of the local GE port depending on the state: line optical port; remote port GE. It is completed with replaceable SFP-modules that allow working over a pair of fibers or one fiber ( WDM ). Power supply DC -60V, AC 220V - optional. Dimensions 225 x 165 x 40 mm (desktop version). The work with the multiplexer is carried out using software (SW). The software is executed in the form of a graphical interface, allows you to monitor remote equipment (for example: it is possible to control remote Ethernet and E1 interfaces, etc.), remotely configure equipment, inform the operator about events in the monitored network (including the event memory), collect and store information about recorded events in the network. The multiplexer includes SNMP agent functions and can be included in a higher level monitoring system. In addition, there is a possibility of configuration using the Telnet protocol. Typical connection schemes Ordering information one Optic unit NGE-1-4E1 Multiplexer for 4 streams E1 and Ethernet 1000/100/10 BaseT with one optical port and a transmission rate of 1350 Mbps. Implemented the function of 2 port switch (2 electrical ports, all ports are external) - Switch L2 + (with L3 elements). Network telecontrol and management program. 225 x 194 x 46 mm (desktop version). Replaceable SFP modules up to 140 km are used, including WDM modules. 2 Optic unit NGE-1-4E1-1 Multiplexer for 4 streams E1 and Ethernet 1000/100/10 BaseT with one optical port and a transmission rate of 1350 Mbps. Implemented the function of 2 port switch (2 electrical ports, all ports are external) - Switch L2 + (with L3 elements). Network telecontrol and management program. Sizes: 19 ”, 1U. Replaceable SFP modules up to 140 km are used, including WDM modules. Copyright © 1999–2021 NPO Telecom CJSC. All rights reserved.