DFB-1XXX-C5-2-3.2-XX-X-X Roithner LaserTechnik GmbH, DFB-1XXX-C5-2-3.2-XX-X-X Datasheet - Page 2

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DFB-1XXX-C5-2-3.2-XX-X-X

Manufacturer Part Number
DFB-1XXX-C5-2-3.2-XX-X-X
Description
High Power Laser Module
Manufacturer
Roithner LaserTechnik GmbH
DFB-1xxx-C5-2-3.2-xx-x-x
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
Electrical/Optical Characteristics
Table 1. Electrical and Optical Characteristics
Parameters are over operating temperature range unless otherwise noted
Operating Temp.
Optical Output Power
Threshold Current
Forward Voltage
Operating Current
Center Wavelength
RMS Spectral Width
Wavelength temp.
coefficient
Side-mode
Suppression Ratio
Rise/Fall Times
Relaxation Oscillation
Frequency
Monitor Current
Monitor Dark Current
Relative Intensity
Noise
Tracking Error
www.ao-inc.com
Parameter
Parameter
Symbol
SMSR
t
I
RIN
R
I
P
I
V
mon
I
f
T
, t
op
th
R
D
o
F
F
Symbol
1270
1294
1319
1343
Tstg
Min
100
V
10
Tc
Vr
-1
--
--
--
--
--
--
--
--
0
rpd
2
1275
1300
1325
1349
-130
0.09
Typ
2.2
1.1
0.1
4.5
12
35
22
60
--
--
--
--
85
Condition
1282
1306
1331
1355
1000
Max
0.62
-120
200
1.6
0.1
0.1
18
50
35
75
--
0
1
I=Iop
--
--
--
--
© Applied Optoelectronics, Inc. 2002
nm/°C
dB/Hz
Unit
GHz
mW
mA
mA
nm
nm
dB
µA
nA
dB
°C
ns
V
CW
T=25 °C
T=85 °C
P
P
P
P
P
P
Ppeak=2.0 mW, 20% to
80%
P
V
V
P
isolation
I
(P
mon
o
o
o
o
o
o
o
o
R
R
=2.0 mW
=2.0 mW, T=25 °C
=2.0 mW, T=85 °C
=2.0 mW, CW
=2.0 mW
=2 mW
=2.0 mW
=2.0 mW, 30 db
f
=5 V
=5 V
/2.0) [dB]
.
=const, =10 log
Min
-40
Test Conditions
--
--
--
0
Max
100
120
85
10
2
Unit
mA
°C
°C
V
V
3