100BASE-FX and 10/100BASE-TX Fast Ethernet Switching Modules Quick Start Guide
11
Specifications
The following tables list the specifications for the 100BASE-FX and
10/100BASE-TX Fast Ethernet Switching Modules.
Cabling Requirements
Environmental Requirements
The CoreBuilder 9000 100BASE-FX and 10/100BASE-TX Fast Ethernet
Modules have the following environmental requirements:
Physical Specifications
Module
Required Cable Type
Maximum Segment Length
100BASE-FX
3CB9LF10MC
Multimode
62.5/125 micron
Half-duplex mode: 400 m
(1312 ft.)
Full-duplex mode: 2 km
(1.2 miles)
10/100BASE-TX
3CB9LF20R
UTP Category 5
Up to 100 m (328 ft.)
Operating Temperature
0 to 50
°
C (32 to 122
°
F)
Operating Humidity
10% to 90% relative humidity,
noncondensing
Storage Temperature
–30 to 70
°
C (–22 to 158
°
F)
Storage Humidity
10% to 95% relative humidity,
noncondensing
Module
Dimensions
Weight
100BASE-FX
3CB9LF10MC
1 in. x 15.28 in. x 13.19 in.
2.54 cm x 38.81 cm x 33.50 cm
4.85 lb
1.8 kg
10/100BASE-TX
3CB9LF20R
1 in. x 15.28 in. x 13.19 in.
2.54 cm x 38.81 cm x 33.50 cm
5 lb
1.9 kg
