B-6
Catalyst 2360 Switch Hardware Installation Guide
OL-22150-02
Appendix B Connector and Cable Specifications
Cables and Adapters
Cable Pinouts
Figure B-9
Four Twisted-Pair Straight-Through Cable Schematic
10GBASE-CX1
(SFP-H10GB-CU1M)
(SFP-H10GB-CU3M)
(SFP-H10GB-CU5M)
—
Twinax cable, 30-AWG
cable assembly
Twinax cable, 30-AWG
cable assembly
Twinax cable, 24-AWG
cable assembly
—
—
3 feet (1 m)
9 feet (3 m)
16 feet (5 m)
10GBASE-USR
(SFP-10G-USR)
1.
Modal bandwidth applies only to multimode fiber.
2.
A mode-conditioning patch cord is required. Using an ordinary patch cord with MMF, or 1000BASE-LX/LH SFP modules and a short link distance can
cause transceiver saturation, and an elevated bit error rate (BER). When using the LX/LH SFP module with 62.5-micron diameter MMF, you must also
install a mode-conditioning patch cord between the SFP module and the MMF cable on both the sending and receiving ends of the link. The
mode-conditioning patch cord is required for link distances greater than 984 feet (300 m).
Table B-1
Fiber-Optic SFP Module Port Cabling Specifications (continued)
SFP Module
Wavelength
(nanometers)
Cable Type
Core
Size/Cladding
Size (micron)
Modal
Bandwidth
(MHz/km)
1
Cable Distance
1 TPO+
2 TPO-
3 TP1+
6 TP1-
1 TP1+
Switch
Router or PC
2 TP1-
3 TPO+
6 TPO-
4 TP2+
5 TP2-
7 TP3+
8 TP3-
4 TP3+
5 TP3-
7 TP2+
8 TP2-
65272
