Installing External Clock Cables - Huawei OptiXRTN 980L Quick Installation Manual

Radio transmission systemv100
Table of Contents

Advertisement

8

Installing External Clock Cables

a
Assembling External Clock Cables Based on the Pin Assignment
Color
Pin
White/Orange
1
Orange
2
White/Green
3
Green
6
Blue
4
White/Blue
5
White/Brown
7
Brown
8
b
Installing External Clock/Time Cables for the RTN 980L
The CSHL board provides the CLK/TOD1, TOD2 port.
CLK/TOD1
Relationship
Negative receive end of the
Twisted
pair
Positive receive end of the
Twisted
pair
Negative transmit end of the
Twisted
pair
Positive transmit end of the
Twisted
pair
CLK/TOD1
external clock
external clock
External time 1_N
External time 1_P
external clock
external clock
External time 2_N
External time 2_P
CSHL board
30
CLK/TOD1
Negative receive end of the
external clock
Positive receive end of the
external clock
External time 1_N
External time 1_P
Negative transmit end of the
external clock
Positive transmit end of the
external clock
External time 2_N
External time 2_P

Advertisement

Table of Contents
loading

Table of Contents