B-3
Catalyst 2960-S Switch Hardware Installation Guide
OL-19732-04
Appendix B Connector and Cable Specifications
Cables and Adapters
Figure B-5 Copper SFP Module RJ-45 Connector
Cables and Adapters
SFP Module Cables, page B-3
Cable Pinouts, page B-5
Console Port Adapter Pinouts, page B-6

SFP Module Cables

Each port must match the wave-length specifications on the other end of the cable, and the cable must
not exceed the stipulated cable length. Copper 1000BASE-T SFP module transceivers use standard four
twisted-pair, Category 5 cable at lengths up to 328 feet (100 meters).
60915
231 45678Pin Label
1
2
3
4
5
6
7
8
TP0+
TP0-
TP1+
TP2+
TP2-
TP1-
TP3+
TP3-
Tab l e B-1 Fiber-Optic SFP Module Port Cabling Specifications
SFP Module
Wavelength
(nanometers) Cable Type
Core
Size/Cladding
Size (micron)
Modal
Bandwidth
(MHz/km)1Cable Distance
100BASE-BX
(GLC-FE-100BX-D
GLC-FE-100BX-U)
1310 TX
1550 RX
SMF G.652232,810 feet (10 km)
100BASE-FX
(GLC-GE-100FX)
1310 MMF 50/125
62.5/125
500
500
6,562 feet (2 km)
6,562 feet (2 km)
100BASE-FX
(GLC-FE-100FX)
1310 MMF 50/125
62.5/125
500
500
6,562 feet (2 km)
6,562 feet (2 km)
100BASE-LX
(GLC-FE-100LX)
1310 SMF G.652232,810 feet (10 km)
1000BASE-BX10-D
(GLC-BX-D)
1490 TX
1310 RX
SMF G.652232,810 feet (10 km)
1000BASE-BX10-U
(GLC-BX-U)
1310 TX
1490 RX
SMF G.652232,810 feet (10 km)