Optical Fiber - Huawei AR1200-S Series Hardware Description

Huawei AR1200-S&2200-S Series Enterprise Routers
Hardware Description
Table 6-8 Specifications of the network cable
Item
Connector type (X1/X2)
Cable type
Color
Characteristic impedance
Diameter
Breakdown voltage
Impedance
Pin
Frequency
Frequency attenuation
Fireproof level
Length

6.6 Optical Fiber

An optical fiber connects the optical interface of a device to an upstream device or optical
network terminal.
Application
An optical fiber carries optical signals and transmits them over short distance. An optical fiber
connects the following:
l
l
Table 6-9
Issue 03 (2012-04-20)
The optical interface on a board
The optical distribution frame (ODF) or the optical interface on another device
lists the classification of optical fibers.
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Description
RJ45 connectors
Category-3 and category-5 unshielded twisted pairs
(UTP-3 and UTP-5) or shielded twisted pairs (STP)
Dark gray
100.0 Ω
0.510 mm (0.02 in.)
500.0 V
93.8 Ω
8 pins
0 MHz to 100 MHz
22 dB/100 m@100 MHz
CM
l Straight through cable: 5 meters (16.4 ft.), 10 meters
(32.8 ft.), 20 meters (65.6 ft.), and 30 meters (98.5
ft.)
l Crossover cable: 5 meters (16.4 ft.) and 30 meters
(98.5 ft.)
6 Cables
105