Finisar FTLF1217P2XTL User Manual
FTLF1217P2xTL Pluggable SFP Product Specification – September 2008
© Finisar Corporation September 13, 2008 Rev. B
Page 8
IX. Digital Diagnostic Specifications
FTLF1217P2xTL transceivers have internally calibrated digital diagnostics.
Parameter Symbol
Min
Typ
Max
Units
Ref.
Accuracy
Internally measured transceiver
temperature
temperature
DD
Temperature
± 3
ºC
Internally measured transceiver
supply voltage
supply voltage
DD
Voltage
± 100
mV
Measured TX bias current
DD
Bias
± 10
%
1
Measured TX output power
DD
Tx-Power
± 3
dB
Measured RX received average
optical power
optical power
DD
Rx-Power
± 3
dB
Dynamic Range for Rated Accuracy
Internally measured transceiver
temperature
temperature
DD
Temperature
-40 85 ºC
Internally measured transceiver
supply voltage
supply voltage
DD
Voltage
3.0 3.6 V
Measured TX bias current
DD
Bias
0 70
mA
Measured TX output power
DD
Tx-Power
-22 -13
dBm
Measured RX received average
optical power
optical power
DD
Rx-Power
-33 -12
dBm
Max Reporting Range
Internally measured transceiver
temperature
temperature
DD
Temperature
-40 125
ºC
Internally measured transceiver
supply voltage
supply voltage
DD
Voltage
2.8 4.0 V
Measured TX bias current
DD
Bias
0 80
mA
Measured TX output power
DD
Tx-Power
-24 -11
dBm
Measured RX received average
optical power
optical power
DD
Rx-Power
-35 -10
dBm
Notes:
1. Accuracy of Measured Tx Bias Current is 10% of the actual Bias Current from the driver to the LED.
1. Accuracy of Measured Tx Bias Current is 10% of the actual Bias Current from the driver to the LED.