Specifications, A.1 fiber optic interface, Appendix a – Cabletron Systems FOT-F3 User Manual

Page 41: And appendix a, Appendix a specifications

FOT-F3 USER’S MANUAL

A-1

APPENDIX A

SPECIFICATIONS

This appendix contains the operational specifications for the
FOT-F3.

A.1

FIBER OPTIC INTERFACE

The FOT-F3 has ST fiber optic ports. Table A-1 lists the
parameters along with the associated typical, and minimum/
maximum specifications.

Table A-1 Fiber Optic Interface Specifications

Parameter

Typical

Minimum

Maximum

Transmitter Peak
Wave Length:

1310 nm

1265 nm

1380 nm

Spectral Width:

95 nm

—

125 nm

Rise Time/
Fall Time:

3.0 ns/
2.5 ns

2.7 ns/
2.2 ns

5.0 ns/
5.0 ns

Duty Cycle:

50.1%

49.6%

50.7%

Bit Error Rate:

Better than 10

-10

bit error rate