Cabletron Systems EMM-E6 Ethernet manual EPIM-F1/F2 Multimode Fiber Optic Port, EPIM-F2

APPENDIX A: EMM-E6 SPECIFICATIONS

A.9 EPIM-F1/F2 (MULTIMODE FIBER OPTIC PORT)

Internal Transceiver:	Cabletron Systems FOT-F
	Fiber Optic Transceiver
Type:
EPIM-F1:	SMA fiber optic ports (Figure A-3)
EPIM-F2:	ST fiber optic ports (Figure A-3)

Figure A-3. EPIM-F1 and EPIM-F2

NOTE

The transmitter power and receive sensitivity levels, below, represent Peak Power Levels after optical overshoot. You must use a Peak Power Meter to correctly compare the above values to those you measure on any particular port. If you measure Power Levels with an Average Power Meter, you must subtract 3 dBm from the measurement to correctly compare measured values to the values below (e.g., -29.5 dBm peak = -32.5 dBm average).

Table A-1, EPIM-F1/-F2 Statistics

Receive Sensitivity:	-29.5 dBm
Max Receive Power:	-8.2 dBm
Transmitter Power Into -
50/125 ∝m fiber:	-13.0 dBm
62.5/125 ∝m fiber:	-10.0 dBm
100/140 ∝m fiber:	-7.0 dBm
Bit Error Rate:	Better than 10-10

A-6 EMM-E6 User’s Guide