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Mmf optical interface (ana-5940) – Adaptec ANA-5940 User Manual

Page 117

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A-7

Product Features and Specifications

ANA-5910/5930/5940 User’s Guide
Stock Number: 510694-00, Rev. C

Page: A-7

Print Spec Number: 493081-00
Current Date: 5/28/97

ECN Date: 05/29/97

If you need to make a UTP cable to convert between the IBM Defacto
and ATM Forum pinout standards, redirect the pin contacts as
shown in Figure .

MMF Optical Interface (ANA-5940)

Receiver

Connector

SC-style optical interface

Core diameter

62.5 micron

Cladding diameter:

125 micron

Min. modal
bandwidth

500 MHz-km

Operating distance

0 to 2 km

Line code

NRZ

Data rate

155.52 Mbits/sec

Minimum sensitivity

–30 dBm

Maximum overload

–14 dBm

Path power penalty

1 dB

IBM Defacto

1

2

3

4

5

6

7

8

ATM Forum

1

2

3

4

5

6

7

8

Figure A-1. IBM Defacto to ATM Forum Standard Cable Conversion

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