Cabletron Systems FDDI manual Chapter Network Requirements, Fpim Module Specifications

Models: FDDI

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CHAPTER 2

NETWORK REQUIREMENTS

Before installing Cabletron Systems 7F06-02 Module, review the network requirements outlined in this chapter. All requirements included in this chapter should be met to ensure satisfactory performance of the 7F06-02 Module. Failure to do so may result in unsatisfactory network performance.

2.1FPIM MODULE SPECIFICATIONS

This module uses Fiber Port Interface Modules (FPIM) to provide front panel cable connections. The FPIMs are user-installable. Refer to Section 3.2, Installing FPIMs.

2.1.1FPIM-00 and FPIM-01

The FPIM-00 and FPIM-01 provide a multimode fiber connection. The FPIM-00 uses a MIC style connector and the FPIM-01 uses an SC type connector. The specifications for both devices are listed in Table 2-1, while the transmitter power parameters are provided in Table 2-2.

Table 2-1 FPIM-00 and FPIM-01 Specifications

 

 

Worst

Worst

Typical

Parameter

Typical Value

Case

Case

Budget

 

 

Budget

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Receive

-30.5 dBm

-28.0 dBm

Sensitivity

 

 

 

 

 

 

 

 

 

Peak Input

-7.6 dBm

-8.2 dBm

Power

 

 

 

 

 

 

 

 

 

7F06-02 FDDI SmartSwitch Interface Module User’s Guide

2-1

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Cabletron Systems FDDI manual Chapter Network Requirements, Fpim Module Specifications, FPIM-00 and FPIM-01