Optical Fiber - Huawei CloudEngine 7800 Series Hardware Description

CloudEngine 7800&6800&5800 Series Switches
Hardware Description
Figure 5-13 Method to bundle cables

5.7 Optical Fiber

Types of Optical Fibers
Optical fibers are classified into two categories:
l
l
Appearance and Structure
Figure 5-14
Issue 16 (2015-08-26)
150 - 300 mm
Optical fibers for 10GE optical modules:
LC-LC fiber: Single-fiber push-on (LC) connectors at both ends
– Single-mode fiber: yellow
– Multi-mode fiber: orange
Optical fibers for 40GE optical modules:
– LC-LC single-mode fiber: Single-fiber push-on (LC) connectors at both ends
– MPO-MPO fiber: multi-fiber push-on (MPO) connectors at both ends
– MPO-4*DLC fiber: MPO connector at one end and four pairs of double LC (DLC)
connectors at the other end
– MPO-8*FC fiber: MPO connector at one end and eight FC connectors at the other end
shows the appearance of an LC single-mode fiber.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Bundle cables
150 - 300 mm
5 Cables
172