Optical Module
● Devices must use optical modules that are certied for Huawei devices.
Optical modules that are not certied for Huawei devices cannot ensure
transmission reliability and may aect service stability. Huawei is not liable
for any problems caused by the use of optical modules that are not
certied
for Huawei devices.
● The transmit power of a long-distance optical module is often larger than its
overload power. Therefore, when using such optical modules, select optical
bers of an appropriate length to ensure that the actual receive power is
smaller than the overload power. If the optical bers connected to a long-
distance optical module are too short, use an optical attenuator to reduce the
receive power on the remote optical module. Otherwise, the remote optical
module may be burnt.
4.2.2 A610 Cabinet Installation
4.2.2.1 Introduction to the A610 Cabinet
Overview
This document details the A610-22 cabinet. If a third-party cabinet needs to be
evaluated, see 4.2.4.3 Checking the Cabinet.
Naming Conventions
The cabinet name A610-22 is divided into four
elds, as shown in Figure 4-185.
Table 4-46 explains the meaning of each eld.
Figure 4-185 Cabinet name
Table 4-46 Cabinet naming conventions
Field
Description
1 Cabinet model
2 Cabinet width: 600 mm
3 Cabinet depth: 1000 mm
4 Cabinet height: 2200 mm
HUAWEI NetEngine 8000 F
Hardware Guide 4 Hardware Installation and Parts Replacement
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 522
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