Tpim-F2/F3 Specifications; A.2 Tpim-F2/F3 Specifications - Cabletron Systems TRBMIM-T User Manual

Token ring bridge/management module
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TPIM SPECIFICATIONS

A.2 TPIM-F2/F3 SPECIFICATIONS

The TPIM-F2 supports Multimode fiber optic cabling, and the TPIM-F3
supports Single mode fiber optic cabling.
TPIM-F2
The TPIM-F2 is designed to operate with 50/125 m, 62.5/125 m, and
100/140 m fiber optic cable. Table A-1 lists receiver sensitivity
parameters for the TPIM-F2, and Table A-2 lists transmitter output power
parameters for the TPIM-F2.
Test Conditions: T
Parameter
Receive Sensitivity
Peak Input Power
Rise Time
Fall Time
Bit Error Rate: Better than 10
Table A-2 TPIM-F2 Transmitter Average Power
Test Conditions: T
A
Cable Type
Minimum
50/125 m
-16.02 dBm -14.22 dBm
62.5/125 m -13.5 dBm
100/140 m
-8.5 dBm
Bit Error Rate: Better than 10
TPIM-F3
The TPIM-F3 is designed to operate with 8.3/125 m fiber optic cable.
Table A-3 lists TPIM-F3 specifications
A-2
Table A-1 TPIM-F2 Receiver Specifications
: 25 C
A
-10
: 25 C, Average power measured out of 10 meters of cable
Typical
-10.8 dBm
-5.85 dBm
-10
.
Typical
-30.5 dBm
-7.6 dBm
3.3 ns
3.3 ns
Maximum
-12.42dBm 13.0 dB
-9.0
-6.05
Minimum
32.0 dBm
-8.2 dBm
Worst Case
Typical
Budget
Budget
17.5 dB
16.0 dB
20.5 dB
19.0 dB
23.5 dB

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