Key Features - Allied Telesis AT-FS201 Installation Manual

Table 1 lists the maximum operating distances for the switches.
Model
AT-FS201
AT-FS202
AT-FS202SC/FS1
AT-FS202SC/FS2
AT-FS202SC/FS3
AT-FS202SC/FS4
1. Maximum distance for 100 Mbps optical datalinks is dependent on the following factors: type of optical fiber, duplex mode of
both end-nodes, and maximum optical loss budget for each of the optical fiber at the operating optical wavelength.
2. Maximum distance can only be obtained when the UTP/STP cabling is installed and verified to TIA/EIA 568A Commercial
Building Telecommunications Cabling Standard.

Key Features

The AT-FS20x and AT-FS202SC/FSx Series Switches have the following
features:
LEDs for unit and port status
Auto MDI/MDI-X
DIP switches for configuring the ports
Half- or full-duplex operation on both ports
RJ-45 twisted pair connector
SC or ST fiber optic connector
Table 1 Maximum Operating Distances
100Base-FX
Maximum
Connector Operating
Distance
ST 2 km (1.2 mi)
SC 2 km (1.2 mi)
SC 15 km (9.3 mi)
SC 40 km (24.8 mi)
SC 75 km (46.5 mi)
SC 100 km (62 mi)
AT-FS20x and AT-FS202SC/FSx Series Installation Guide
Connector
1
RJ-45
RJ-45
RJ-45
RJ-45
RJ-45
RJ-45
10/100Base-TX
Maximum
Operating
2
Distance
100 m (328 ft)
100 m (328 ft)
100 m (328 ft)
100 m (328 ft)
100 m (328 ft)
100 m (328 ft)
3