CHAPTER 4

SPECIFICATIONS

This chapter lists the operating specifications for the BRIM-F6. Cabletron Systems reserves the right to change these specifications at any time, without notice.

4.1Fiber Optic Interface

Depending on the FPIM, interfaces have the following characteristics:

Multimode Specifications

Multimode Transmitter

Optical wavelength:

1330 nm typical

 

 

Optical output:

-20.0 dBm minimum

 

-14.0 dBm maximum

 

 

Optical rise time:

3.5 nsec maximum

 

 

Optical fall time:

3.5 nsec maximum

 

 

Spectral width:

140 nm typical

 

 

Supply current:

150 mAmps maximum

 

 

 

Multimode Receiver

 

 

 

 

Optical wavelength:

1330 nm typical

 

 

Optical input:

-31.0 dBm minimum

(avg. sensitivity)

-14.0 dBm maximum

 

 

Output rise time:

3 nsec maximum

 

 

Output fall time:

3 nsec maximum

 

 

Supply current:

150 mAmps maximum

 

 

BRIM-F6 User’s Guide

Page 4-1

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Cabletron Systems BRIM-F6 manual Chapter Specifications, Fiber Optic Interface
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