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Allied Telesis AT-2746FX User Manual

Page 32

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Chapter 1: Network Adapter Card Overview

32

Type of Cabling

50/125 or 62.5/125 micron (core/
cladding) multimode fiber optic
cable

Operating Specifications

Wavelength: 820 nm

Output power - 50/125 micron
cabling:

Minimum: -18.8 dBm
Maximum: -13.8 dBm

Output power - 62.5/125 micron
cabling:

Minimum: -15.0 dBm
Maximum: -10.0 dBm

Input sensitivity:

Typical: -4.4 dBm

100Base-FX Fiber Optic Port

Standard

100Base-FX

Speed

100 Mbps

Duplex Mode

Half- or full-duplex
(Default: full-duplex)

Type of Connector

AT-2745FX Series:

AT-2745FX/SC: duplex SC

AT-2745FX/ST: duplex ST
AT-2745FX/STSC: duplex SC

AT-2746FX Series:

AT-2746FX/SC/SC: duplex SC

AT-2746FX/ST/ST: duplex ST
AT-2745FX/ST/SC: duplex SC

Maximum Operating Distance

1

2 kilometers (1.2 miles) in full-
duplex mode
412 m (1373 feet) in half-duplex
mode

Type of Cabling

50/125 or 62.5/125 micron (core/
cladding) multimode fiber optic
cable

Table 8. AT-2745FX and AT-2746FX Series Network Adapter

Cards (Continued)

This manual is related to the following products: