HUAWEI NE Series Quidway NE20-2 NE20-4 NE20E-8 Card NE-FIC-8xE1-75ohm NE-FIC-8xE1-120ohm

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NE20E

Huawei’s Quidway NetEngine20E Series Routers (hereafter referred to as NE20E for short) is designed according to the roadmap of designing other high-end routers developed by Huawei. It is targeted at the carrier aggregation layer and the enterprise backbone layer network based on its own advantages, such as high performance, double Routing Process Units (RPU), double Network Process Units (NPU) and hot backup.

At present, NE20E only has NE20E-8 with adopts the modularized structure and provides the High-speed Interface Card (HIC) and the Flexible Interface Card (FIC). The hardware structure of the NE20E provides the following maintainable attributes:

-Supports hot swap.

-Adopts the backplane in the middle. The boards are inserted in the backplane horizontally. The structure is convenient for the configuration and maintenance.

-The fan is located on the left of the router backplane. It uses multiple fans to carry out the ventilation for the requirements of heat dissipation.

Besides, NE20E has effective monitoring system. It manages and maintains the whole system by the main control module on the Routing Process Unit (RPU). RPU can manage, monitor and maintain the board, the fan module and the power module.

NE20E abide by the Electro Magnetic Compatibility (EMC) and the Underwriter Laboratories Inc. (UL). The whole system reaches the module-class shield level. Every handle is made of steel sheet to isolate the electromagnetic wave of boards.