Cabletron Systems DLE32-MA manual Delfx-Ui, DLE28-MA, DLE38-MA, DLE29-MA and DLE39-MA User’s Guide

Models: DLE32-MA DLE33-MA DLE23-MA DLE22-MA

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Appendix B: DELTX-UI, DELFX-UI and DELF3-UI Specifications

B.2 DELFX-UI

The DELFX-UI shown in uses an SC style connector that supports multimode fiber optic cabling. Specifications for the DELFX-UI are listed below.

 

 

DELFX

-UI

 

 

 

 

 

26

 

 

 

25

 

 

 

 

 

 

LKG-10786-98F

 

 

Figure B-2 DELFX-UI

 

 

 

Table B-1 Transmitter Power

 

 

 

 

 

Cable Type

 

Worst Case Budget

 

Typical Budget

 

 

 

 

 

 

 

 

 

 

50/125 µm fiber

 

6.0 dB

 

9.0 dB

 

 

 

 

 

62.5/125 µm fiber

 

9.0 dB

 

12.0 dB

 

 

 

 

 

100/140 µm fiber

 

15.0 dB

 

18.0 dB

 

 

 

 

 

The transmitter power levels and receive sensitivity levels listed are peak power levels after optical overshoot. A peak power meter must be used to correctly compare the values given above to those measured on any particular port. If power levels are being measured with an average power meter, add 3 dB to the measurement to compare the measured values to the values listed above.

B-2 DLE28-MA, DLE38-MA, DLE29-MA and DLE39-MA User’s Guide

Page 186
Image 186
Cabletron Systems DLE32-MA, DLE33-MA, DLE22-MA, DLE23-MA Delfx-Ui, DLE28-MA, DLE38-MA, DLE29-MA and DLE39-MA User’s Guide