FTLX8571D3BCL Product Specification – March 2008
IX. Digital Diagnostic Specifications
FTLX8571D3BCL transceivers can be used in host systems that require either internally
or externally calibrated digital diagnostics.
Parameter
Accuracy
Internally measured transceiver
temperature
Internally measured transceiver
supply voltage
Measured TX bias current
Measured TX output power
Measured RX received average
optical power
Internally measured transceiver
temperature
Internally measured transceiver
supply voltage
Measured TX bias current
Measured TX output power
Measured RX received average
optical power
Max Reporting Range
Internally measured transceiver
temperature
Internally measured transceiver
supply voltage
Measured TX bias current
Measured TX output power
Measured RX received average
optical power
Symbol
DD
Temperature
DD
Voltage
DD
Bias
DD
Tx-Power
DD
Rx-Power
Min
-3
-100
-10
-2
-2
Typ
Max
3
100
10
2
2
70
3.46
20
-2.5
0
Units
ºC
mV
%
dB
dB
ºC
V
mA
dBm
dBm
1
Ref.
Dynamic Range for Rated Accuracy
DD
Temperature
0
DD
Voltage
DD
Bias
DD
Tx-Power
DD
Rx-Power
DD
Temperature
DD
Voltage
DD
Bias
DD
Tx-Power
DD
Rx-Power
3.14
0
-9
-20
-40
2.8
0
-10
-22
125
4.0
20
-3
0
ºC
V
mA
dBm
dBm
Notes:
1. Accuracy of Measured Tx Bias Current is 10% of the actual Bias Current from the laser driver to the
laser.
©
Finisar Corporation - March 2008 Rev B1
Page 7
FINISAR [ FINISAR CORPORATION. ]
