Appendix Afomim Specifications - Cabletron Systems 38 User Manual

Cabletron systems user's guide fiber optic media interface module fomim-32, 36, 38
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Appendix A: FOMIM Specifications
Table A-2 Fiber Optic Interface (All Ports)
Parameter
Transmitter
Peak Wave
Length
Spectral Width
Rise Time
Fall Time
Duty Cycle
Bit Error Rate
The transmitter power levels given above are Peak Power
NOTES
Levels after optical overshoot. You must use a Peak Power
Meter to correctly compare the values given above to those
measured on any particular port.
If you are measuring power levels with an Average Power
Meter, add 3 dBm to the average power measurement to
compare the measured average power values to the values
listed above (i.e., -33.5 dBm average + 3 dB = -30.5 dBm peak).
A.2
ENVIRONMENTAL REQUIREMENTS
Operating Temperature:
Non-operating Temperature:
Operating Humidity:
A-2
Typical
1310 nm
95 nm
3.0 ns
2.5 ns
50.1%
-10
Better than 10
Minimum
1265 nm
2.7 ns
2.2 ns
49.6%
+5 to +40 C (41 to 104 F)
-30 to +80 C (-22 to 176 F)
5% to 95% (non-condensing)
Maximum
1380 nm
125 nm
5.0 ns
5.0 ns
50.7%
FOMIM User's Guide

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