LMC10NEJ Datasheet, PDF (3/15 Pages) Bookham, Inc. – 10Gb/s Compact InP MZ Modulator with DWDM Laser

Data Sheet
Characteristics (continued)
Parameter
Conditions
Min
Typ
Max
Unit
Laser Source Parameters
Laser forward current EOL
C & L-Band. Wavelength locked
360
mA
Change in laser forward current
From SOL to EOL
-35
35
mA
Laser threshold current EOL
20
85
mA
Laser forward voltage
EOL at locked wavelength
2.3
V
Laser linewidth
CW FWHM
5
20
MHz
Side mode suppression ratio (SMSR)
At locked wavelength
40
50
dB
Average relative intensity noise (RIN)
200MHz to 8GHz
-140
dB/Hz
Parameter
TEC and Thermal Parameters
Thermistor resistance
TEC current
TEC voltage
Module power dissipation
Conditions
For locked wavelength _[16]
EOL, T Case = 75°C
EOL, T Case = 75°C
EOL, T Case = 75°C
Min
Typ
4500
1.5
Max
Unit
10100
1.1
3
4
Ohms
A
V
W
Parameter
Wavelength Locker Parameters
Etalon photocurrent at
locked wavelength
Reference photocurrent at
locked wavelength
Etalon slope at locking point
Reference slope at locked wavelength
Etalon / reference current ratio at
locking point
Wavelength accuracy over life
and temperature
Laser drive current tuning coefficient
Conditions
EOL
EOL
EOL _[1]
EOL
[11]
[12]
[13]
Min
Typ
Max
Unit
0.1
0.1
0.3
0.1
0.2
-20
3
4
2
mA
2
mA
7
uA/pm
3
uA/pm
2
ratio
20
pm
7
pm/mA
3