Cabletron Systems TRXI-22 User Manual
REQUIREMENTS/SPECIFICATIONS
Page 2-14
TPIM-F2
The TPIM-F2 shown in Figure 2-6 is an ST connector that supports
Multimode fiber Optic cabling.
Multimode fiber Optic cabling.
Figure 2-6. The TPIM-F2
Note
: The transmitter power levels and receive sensitivity levels given
are Peak Power Levels after optical overshoot. A Peak Power Meter must
be used to correctly compare the values given to those measured on any
particular port. If Power Levels are being measured with an Average
Power Meter, then 3 dBm must be added to the measurement to correctly
compare those measured values to the values listed (i.e. -30.5 dBm
peak=-33.5 dBm average).
be used to correctly compare the values given to those measured on any
particular port. If Power Levels are being measured with an Average
Power Meter, then 3 dBm must be added to the measurement to correctly
compare those measured values to the values listed (i.e. -30.5 dBm
peak=-33.5 dBm average).
Parameter
Typical
Worst
Worst Case Typical
Value
Case
Budget
Budget
Receive
Sensitivity:
Sensitivity:
-30.5 dBm -28.0 dBm
—
—
Peak Input
Power:
Power:
-7.6 dBm
-8.2 dBm
—
—
Transmitter Power
50/125
µ
m
fiber:
-13.0 dBm -15.0 dBm 13.0 dB
17.5 dB
62.5/125
µ
m
fiber:
-10.0 dBm -12.0 dBm 16.0 dB
20.5 dB
100/140
µ
m
fiber:
-7.0 dBm
-9.0 dBm
19.0 dB
23.5 dB
Error Rate:
Better than 10
-10
TPIM-F2
LNK
RX
TX