Clock Bridging Cable - Huawei ATN 950B Hardware Description

ATN 950B Multi-service Access Equipment
Hardware Description
Connecto
r Pin
6
4
5
7
8
Technical Specifications
Table 9-7
Table 9-7 Technical specifications of the external shielded clock cable
Item
Connector
Cable type
Number of
cores
Table 9-8 Technical specifications of the external non-shielded clock cable
Item
Connector
Cable type
Number of
cores

9.3.2 Clock Bridging Cable

On the ATN 950B, the 120-to-75-ohm clock cable is used as the clock bridging cable.
Issue 03 (2012-07-23)
Color Relation
Green
Blue Twisted pair
White-blue
White-brown Twisted pair
Brown
and Table 9-8 lists the technical specifications of the external clock cable.
Specification
Network Interface Connector,8-Bit 8PIN,Shielded,Crystal Model
Connector,24-26AWG,Leads Single Solide Cabl
Twisted-Pair Cable,100ohm,Category 5e,FTP,0.52mm(0.0205 in.),
24AWG,8Cores,4Pairs,PANTONE 430U
Eight
Specification
Network Interface Connector,8-Bit 8Pin,Non-Shielded,Crystal Plug
Twisted-Pair Cable,100ohm,,Category 5e UTP,0.51mm(0.0200 in.),
24AWG,8Cores,PANTONE 430U
Eight
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Description
1PPS + Time
Information Mode
Positive of 1PPS
signals
Grounding terminal
Grounding terminal
Negative of time
information
Positive of time
information
9 Cables
DCLS Mode
Positive of DCLS
signals
Grounding terminal
Grounding terminal
Unspecified
Unspecified
97