Huawei CR52-RPR/STM64-XFP Manuale utente

Quidway® NetEngine 80E Core Router OC-192c/STM-64c RPR Optical Interface Board

Copyright ©2007 Huawei Technologies Co., Ltd. All Rights Reserved.

http://www.huawei.com/products/datacomm/ 1

Quidway® NetEngine 80E Core Router

OC-192c/STM-64c RPR Optical Interface Board

Overview

The Quidway®NetEngine 80E core router (“NE80E” hereinafter) provides OC-192c/STM-64c RPR

optical interface boards for Resilient Packet Ring (RPR) networking. The boards can be plugged in

any service slots of the NE80E.

As an international standard used to establish IP ring networks, the RPR technology is a kind of

MAN networking technology that features high efficiency and high reliability. It has many

advantages over the previous ring network technologies. It provides 50ms protection switchover

and high reliability of the SDH network, and high bandwidth utilization of packet switching of the

Ethernet. Most importantly, it features low cost, simple implementation and good scalability. It is

currently one of the major technologies for IP MAN construction.

The RPR technology is mainly applied in the networks with high reliability requirements, good QoS

feature, bandwidth guarantee and bearer of multiple integrated service types. For example, it may

be applied in the backbone and access networks of IP MANs and in the dispersed government,

enterprise and campus networks.

CR52-RPR/STM64-XFP

The RPR boards are used in multiple NE80E routers or other NE routers to form a RPR ring

network. The RPR ring network is composed of an internal ring and an external ring. Currently, the

10G RPR board provided by the NE80E has only one external optical interface. At least two RPR

optical interface boards must be configured for each RPR ring: One board serves as the external

ring node, while the other board serves as the internal ring node. Therefore, RPR boards of an

even quantity must be configured for each NE80E router.

Quidway® NetEngine 80E Core Router OC-192c/STM-64c RPR Optical Interface Board

Copyright ©2007 Huawei Technologies Co., Ltd. All Rights Reserved.

http://www.huawei.com/products/datacomm/ 2

Hot pluggable XFP optical modules are adopted for the OC-192c/STM-64c RPR optical interface

boards. Optical modules supporting different transmission distances may be selected depending on

the networking requirements.

Specifications

Currently, the NE80E provides one type of OC-192c/STM-64c RPR optical interface board, whose

specifications are listed in the following table:

Module name Interface Description

CR52-RPR/STM64-XFP LC

1-port OC192/STM64 RPR optical interface board,

which may have different XFP optical modules

depending on the transmission distance

Currently the NE80E provides the following three types of 10G RPR XFP optical modules:

Interface rate 10Gbps

Transmission distance (km) 10 40 80

Center wavelength (nm) 1310 1550 1550

Min. -6.0 -1.0 0.0

Transmitting optical

power (dBm) Max. -1.0 2.0 4.0

Receiving sensitivity (dBm) -11.0 -15.0 -24.0

Overload optical power (dBm) 0.5 -1.0 -7.0

Indice

Altri manuali Huawei Hardware di rete

Huawei

Huawei MAP05A1 Manuale utente

Huawei

Huawei BBU3900 Istruzioni per l'uso e l'installazione

Huawei

Huawei NE-FIC-CE3 Manuale utente

Huawei

Huawei OptiXstar P612E Manuale utente

Huawei

Huawei OptiXstar P802E Manuale utente

Huawei

Huawei ME01-MSUA Manuale utente

Huawei

Huawei NIP6000E Manuale utente

Huawei

Huawei EchoLife HS8245W1 Manuale utente

Huawei

Huawei ViewPoint 8650 V100R008 Manuale utente

Huawei

Huawei RTN XMC ODU V200 Manuale utente

Huawei

Huawei CR52K-2xPOS/STM64 Manuale utente

Huawei

Huawei CR-P1RS Manuale utente

Huawei

Huawei NetCo 15000-C30 Guida

Huawei

Huawei LUNA2000-5KW-NHC0 Manuale utente

Huawei

Huawei EN83CTLC Manuale utente

Huawei

Huawei OptiXstar S890H Manuale utente

Huawei

Huawei PDU8000 Series Manuale utente

Huawei

Huawei SUN2000-50KTL-ZHM3 Manuale utente

Huawei

Huawei OptiXstar P813E Manuale utente

Huawei

Huawei SmartAX MT880a Manuale utente

Huawei

Huawei NE-FIC-ATM-E3 Manuale utente

Huawei

Huawei VP9650 Specifiche tecniche

Huawei

Huawei RT-FIC-1T1-V2 Manuale utente

Huawei

Huawei E5785-320a Specifiche tecniche

Manuali Hardware di rete popolari di altre marche

Matrix Switch Corporation

Matrix Switch Corporation MSC-HD161DEL Manuale utente

B&B Electronics

B&B Electronics ZXT9-IO-222R2 Manuale utente

Yudor

Yudor YDS-16 Manuale utente

D-Link

D-Link ShareCenter DNS-320L Manuale utente

Samsung

Samsung ES1642dc Istruzioni per l’uso

Honeywell Home

Honeywell Home LTEM-PV Istruzioni per il montaggio

evertz

evertz 7700 Series Manuale utente

D-Link

D-Link ShareCenter DNS-343 Manuale utente

Asante

Asante AsanteBridge 1012 Manuale utente

FireBrick

FireBrick FB2700 Manuale utente

Audiovox Electronics

Audiovox Electronics ARWH2T Manuale utente

ADC

ADC DSX-1 Manuale

NetComm

NetComm NF2 Manuale utente

Alcatel-Lucent

Alcatel-Lucent 5620 Manuale utente

Dell EMC

Dell EMC XC6420 Series Manuale utente

Lanner

Lanner NCA-1020A Manuale utente

Allied Telesis

Allied Telesis AT-TN121-A Manuale utente

Arista

Arista CCA-ETM-Q12 Manuale utente