Specifications

1-10
Cisco 7301 Installation and Configuration Guide
OL-5418-07
Chapter 1 Cisco 7301 Overview
About the SFP GBIC Module
Also see “SFP GBIC Module Configurations” section on page A-4, the Gigabit Interface Converter
(GBIC) and Small Form-Factor Pluggable(SFP) GBIC Installation Inforamtion and Specifications, and
the Coarse Wavelength-Division Multiplexing SFP Compatability Matrix.
For optical connection cleaning information, see the Inspection and Cleaning Procedures for Fiber-Optic
Connections document.
Figure 1-5 Types of SFP GBIC Module Latches
Note The SFP GBIC module must be installed before you connect the cables to it.
• The SPF GBIC module has three types of latches, which are also the removal mechanism. See
Figure 1-5.
There is no correlation of the type of latch to the model (such as SX or LH) or
technology type (such as Gigabit Ethernet) of SFP modules.
Always read the label on the SFP GBIC
module to determine the technology type, and model.
• You can install and remove Gigabit Ethernet SFP GBIC modules with power on to the system.
• Disconnect all cables before removing or installing a Gigabit Ethernet SFP module. We strongly
recommend that you do not install or remove the SFP GBIC with optical fiber cables attached to it.
• SFP GBIC modules are keyed to prevent incorrect insertion.
Warning Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into
beams or view directly with optical instruments. Statement 1051
Warning Class 1 laser product. Statement 1008
Warning Class 1 LED product. Statement 1027
1 Sliding latch 3 Swing latch
2 Swing and slide latch
80755
1 2 3