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Plexus 9000 Planning and Engineering Guide Quad 1000BASE-SX Ethernet Interface Module
Section 130-120-870 Issue 1, April 23, 2004
Telica, Inc. 5-221
5.21
Quad 1000BASE-SX Ethernet Interface
Module
5.21.1 Scope ................................................................................................................5-221
5.21.2 Functional Description .....................................................................................5-221
5.21.2.1 General Mechanical Representation ................................................5-222
5.21.2.2 LEDs ................................................................................................5-224
5.21.3 Theory of Operation .........................................................................................5-225
5.21.3.1 GBIC Ports .......................................................................................5-226
5.21.3.2 Ethernet Transceivers.......................................................................5-226
5.21.3.3 Power................................................................................................5-226
5.21.4 Specifications ...................................................................................................5-227
5.21.1 Scope
This section describes the Rear Quad 1000BASE-SX Ethernet Interface
module. There are two versions of the module, one using single-mode
fiber and the other using multi-mode fiber. This section explains the
module functions, LED indicators, and connector interfaces.
The CLEI codes of the modules are as follows:
Part Numbers CLEI Codes Comments
89-0399-A BAA9TZYGAA Single-mode
89-0399-B BAA9TZYGAB Single-mode
89-0421-A BAA9TZ5GAA Multi-mode
Note:
Shaded part numbers have been “manufacture discontinued,” but
are still supported.
5.21.2 Functional Description
The Quad 1000BASE-SX Ethernet Interface module is a rear IOM with
physical connections for a front Ethernet Network Adapter (89-0390)
module. The module provides four SC fiber optic ports that operate at
1000 Mbps in accordance with IEEE 802.3. The 89-0399 module
provides a connection for single-mode fiber and the 89-0421 provides a
connection for multi-mode fiber.