Cables And Adapters; Sfp Module Cables - Cisco ME 3400E Hardware Installation Manual

Cables and Adapters

Figure B-5
Pin
1
2
3
4
5
6
7
8
Cables and Adapters
•
•
•

SFP Module Cables

Each port must match the wave-length specifications on the other end of the cable, and for reliable
communications, the cable must not exceed the required cable length. Copper 1000BASE-T SFP
transceivers use standard four twisted-pair, Category 5 (or greater) cable at lengths up to 328 feet (100
meters).
Table B-1 Fiber-Optic SFP Module Port Cabling Specifications
SFP Module Wavelength (nanometers)
100BASE-BX 1310 TX
(GLC-FE-100BX-D 1550 RX
GLC-FE-100BX-U)
100BASE-EX 1310
100BASE-FX 1310
(GLC-GE-100FX)
100BASE-FX 1310
(GLC-FE-100FX)
100BASE-LX 1310
(100BASE-LX10)
100BASE-ZX 1550
Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide
B-4
Alarm Input Port Pinouts
Alarm connection
Alarm 1 input
Alarm 2 input
no connection
Alarm 3 input
Alarm 4 input
no connection
no connection
Alarm common
SFP Module Cables, page B-4
Cable Pinouts, page B-6
Console Port Adapter Pinouts, page B-7
Appendix B
1 2 3 4 5 6 7 8
Core
Size/Cladding
Fiber Type Size (micron)
2
SMF G.652
2
SMF G.652
MMF 50/125
62.5/125
MMF 50/125
62.5/125
2
SMF G.652
SMF G.652
Connector and Cable Specifications
Modal
Bandwidth
1
(MHz/km) Cable Distance
— 32,810 feet (10 km)
— 131,240 ft (40 km)
6,562 feet (2 km) 
500
500 6,562 feet (2 km)
6,562 feet (2 km) 
500
500 6,562 feet (2 km)
— 32,810 feet (10 km)
— 262,480 ft (80 km)
OL-16447-01