Sfp Module Ports - Cisco Catalyst Express 520 Reference Manual

Connector Specifications

SFP Module Ports

Warning
User Guide for the Catalyst Express 520 Switches
A-8
The SFP module ports on the switch use fiber-optic SFP modules with LC
connectors (Figure A-5) and copper SFP modules with RJ-45 connectors
(Figure A-6). See the
supported SFP modules.
Figure A-5 Fiber-Optic SFP Module LC Connector
Invisible laser radiation may be emitted from disconnected fibers or
connectors. Do not stare into beams or view directly with optical instruments.
Statement 1051
Figure A-6 Copper SFP Module RJ-45 Connector
Pin Label
1 TP0+
2 TP0-
3 TP1+
4 TP2+
5 TP2-
6 TP1-
7 TP3+
8 TP3-
"Supported Hardware" section on page 1-14
Appendix A Reference
for a list of
1 2 3 4 5 6 7 8
OL-12761-02