DFB-1310-BF-8-A-XX Roithner LaserTechnik GmbH, DFB-1310-BF-8-A-XX Datasheet - Page 2

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DFB-1310-BF-8-A-XX

Manufacturer Part Number
DFB-1310-BF-8-A-XX
Description
High Power Laser Module
Manufacturer
Roithner LaserTechnik GmbH
Datasheet
DFB-1310-BF-8-A-xx Laser Module
Absolute Maximum Ratings
Exceeding the conditions specified below may result in permanent damage to the laser module.
In normal operation, refer to the operating conditions in Table 1, below. Exceeding the
conditions in Table 1, but below the absolute maximum ratings may result in unacceptable
performance in some applications. Exposure to conditions above the absolute maximum ratings
may negatively impact the reliability of the devices.
Operating Case Temperature
Storage Temperature
Laser Forward Current
Laser Reverse Bias
Photodiode Reverse Bias
TEC Current
Electrical/Optical Characteristics
Table 1. Electrical and Optical Characteristics
Parameters are over operating temperature range unless otherwise noted
Center Wavelength
Spectral Width (-20
dB)
Optical Output
Power
Optical Isolation
Side-mode
Suppression Ratio
Threshold Current
Operating Current
Forward Voltage
Monitor Current
Monitor Dark Current
Operating Case
Temperature
Tracking Error
Thermistor
Resistance
Thermistor B
Constant
TEC Current
TEC Voltage
www.ao-inc.com
Parameter
Parameter
Symbol
SMSR
I
I
V
P
I
V
mon
I
R
I
I
T
B
op
th
D
S
C
c
o
F
C
t
Symbol
P
P
CW, T
T=25 °C
P
T
P
P
V
V
I
(P
T=25 °C
T=25 °C
Vrpd
Tstg
mon
Itec
o
o
o
o
o
L
R
R
Tc
Vr
--
=8.0 mW, CW
=8.0 mW
=8.0 mW
=25 °C
=8.0 mW
=8.0 mW
f
=5 V
=5 V
/2.0) [dB]
Test Conditions
=const, γ=10 log
L
=25 °C
C
C
-20 °C < Tc <+65 °C,
Condition
Top=25 °C
If=100 mA
I=Iop
--
--
--
--
© Applied Optoelectronics, Inc. 2002
1290
Min
-0.5
100
7.8
-20
9.5
30
30
10
--
--
--
--
--
--
--
.
1310
3900
Min
Typ
-20
-40
0.1
8.0
1.1
12
60
--
--
--
--
--
--
--
--
--
--
--
--
Max
1330
1000
Max
10.5
120
1.5
200
1.0
1.6
0.5
1.0
2.0
65
85
10
18
80
65
2
--
--
--
--
Unit
mA
Unit
°C
°C
mW
V
V
A
nm
nm
mA
mA
K
dB
dB
µA
nA
dB
°C
V
K
A
V
2