Huawei CR-R1UL Manuale utente

Quidway® NetEngine 80 Core Router OC-48c/STM-16c RPR Optical Interface Boards

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

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

Quidway® NetEngine 80 Core Router

OC-48c/STM-16c RPR Optical Interface Boards

Overview

The Quidway®NetEngine 80 core router (abbreviated to NE80) provides OC-48c/STM-16c RPR

optical interface boards to realize RPR networking.

Resilient Packet Ring (RPR) is an international standard for establishing IP ring networks, offering a

highly efficient and reliable MAN networking technology. Compared with previous ring network

technologies, it features numerous unique advantages. Integrating the 50-ms protection switchover

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

Ethernet, and featuring low cost, easy realization and excellent scalability, RPR is one of the major

networking solutions for IP MANs.

CR-R1UL

RPR is mainly applied in networks that require high reliability, have better QoS feature and

bandwidth guarantee, and bear multiple integrated services. For example, RPR can be applied in

backbone and access of IP MANs, and in scattered government networks, enterprise networks and

campus networks.

The RPR board is used to form a RPR network between multiple NE80 core routers or between

other NE routers. The RPR network consists of the inner ring and outer ring. Currently, the 2.5G

RPR board provided by the NE80 has only one external optical interface, so at least two RPR

optical interface boards are required for each RPR to form inner and outer ring nodes. Thus, each

NE80 must be configured with an even number of RPR boards.

The OC-48c/STM-16c RPR optical interface board uses fixed optical modules and reaches a rate

up to 2.5 Gbps. You can choose the RPR boards with different transmission distances according to

networking requirements.

Quidway® NetEngine 80 Core Router OC-48c/STM-16c RPR Optical Interface Boards

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

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

Specifications

The NE80 provides 1-port OC-48c/STM-16c RPR optical interface boards. The board can be

further categorized into the following types based on transmission distances.

Module name Interface type Description

CR-R1UZ LC 1-port 2.5G RPR single-mode optical interface board: The

maximum transmission distance is 2 km, and the center

wavelength is 1310 nm.

CR-R1US LC

1-port 2.5G RPR single-mode optical interface board: The

maximum transmission distance is 15 km, and the center

wavelength is 1310 nm.

CR-R1UL LC

1-port 2.5G RPR single-mode optical interface board: The

maximum transmission distance is 40 km, and the center

wavelength is 1310 nm.

CR-R1UV LC

1-port 2.5G RPR single-mode optical interface board: The

maximum transmission distance is 70 km, and the center

wavelength is 1550 nm.

Questo manuale è adatto per i seguenti modelli

3

Indice

Altri manuali Huawei Hardware di rete

Huawei

Huawei SUN600-5KTL-L0 Manuale utente

Huawei

Huawei Telecom Power TP48120A-HD15A1 Manuale utente

Huawei

Huawei OptiXstar S890H Manuale utente

Huawei

Huawei FusionModule5000 Manuale operativo

Huawei

Huawei CR52-SFUA Manuale utente

Huawei

Huawei RT-FIC-1AE3 Manuale utente

Huawei

Huawei CR52K-10GE-SFP Manuale utente

Huawei

Huawei CR52-2xPOS/STM16-SFP Manuale utente

Huawei

Huawei ME01-MSUA Manuale utente

Huawei

Huawei RT-NE20E-RPU-512M Manuale utente

Huawei

Huawei SUN2000-8K-LC0 Manuale utente

Huawei

Huawei FusionModule2000 V500R003C10 Specifiche tecniche

Huawei

Huawei R209-Z Manuale utente

Huawei

Huawei OptiXstar EG8245X6-8N Manuale utente

Huawei

Huawei CR52K-10GE Manuale utente

Huawei

Huawei RT-FIC-16LS Manuale utente

Huawei

Huawei ViewPoint 8650 V100R008 Manuale utente

Huawei

Huawei FusionModule1000A40 ICT Solution Manuale operativo

Huawei

Huawei FusionDC1000A Manuale utente

Huawei

Huawei RT-FIC-4SAE Manuale utente

Huawei

Huawei eSight V200R003C00 Manuale

Huawei

Huawei RRU3832 Manuale utente

Huawei

Huawei NE-HIC-2xFE Manuale utente

Huawei

Huawei XMC-1 ODU Manuale utente

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