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Figure 4-6
LC/PC optical connector
The plugging/unplugging of LC/PC optical interface only needs an axial operation instead of a
rotation.
The operation procedures and precautions are as follows:
l
Cautiously align the head of the fiber jumper with the optical interface on the optical board
and push in the fiber with proper strength.
l
Press the clip before pulling it out. Push in the fiber connector inward slightly, and then
pull out the connector.
4.7.3 Technical Specifications
shows the technical specifications of the optical fiber.
Table 4-16
Technical specifications of the optical fiber
Item
Description
Fiber transmission mode
Single-mode/Multi-mode
Fiber connector 1
LC/PC and SC/PC
Fiber connector 2
LC/PC, SC/PC and FC/PC
Fiber outer diameter
2 mm ( 0.08 in. )
4.8 16xE1 Cable
This section describes the structure and technical specifications of the 16xE1 cable.
4.8.1 Overview
The E1 interface on the NE40E uses 75-ohm or 120-ohm trunk cables. One end of the 16xE1
cable is connected to the E1 electrical interface on the device using the Anea 96 connector; the
other end of the 16xE1 cable is connected to the Digital Distribution Frame (DDF) using a
connector that needs to be made as required on site.
HUAWEI NE40E-X1 & NE40E-X2 Universal Service
Router
Hardware Description
4 Cables
Issue 02 (2011-09-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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