1622 CWDM DFB Laser Module
DATASHEET | APRIL 2013
FIBER OPTICS
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress
ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the
operational sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect
device reliability.
Parameter
Operating Temperature Range
Storage Temperature Range
Laser Forward dc Current
Photodiode Reverse Voltage
Laser Reverse Voltage, dc
ESD
TEC Current
Symbol
T
c
T
STG
-
V
RPD
-
-
I
TEC
Condition
Continuous
-
-
-
-
HBM: R = 1500 Ohm, C = 100pF
Continuous
Min
-40
-40
-
-
-
-500
-1.9
Max
+85
+85
150
10
1
500
1.9
Unit
°C
°C
mA
V
V
V
A
Electrical/Optical Characteristics
Laser Temperature (TL) = 25
o
C, I
F
=I
OP
, Beginning of Life (BOL)
Parameter
Symbol
Condition
1290 nm option
1310 nm option
1330 nm option
1351 nm option
1371 nm option
-04 version
-06 version
-08 version
-10 version
-13 version
-16 version
-20 version
-
-
-
Varies with power option
V
RM
=5V
Points measured @
I
F
= I
TH
+ 20 and I
TH
+60
T
OP
=25°C
T
OP
=25
C
-40<T
C
<+85 C, I
F
= 100 mA
May include splice
-
-
o
Min
1287
1307
1327
1347
1367
4
6
8
10
13
16
20
30
35
-
-
10
0.084
9.5
-
-1.5
1.0
-
-
Typ
1291
1311
1331
1351
1371
-
-
-
-
-
-
-
-
-
-
-
-
-
10
-4.4
-
1.5
900
9/125
Max
1295
1315
1335
1355
1375
-
-
-
-
-
-
-
-
-
20
120
200
-
10.5
-
16
-
-
-
Unit
Wavelength
nm
Optical Output Power
-
mW
Optical Isolation
Side-Mode Suppression Ration
Threshold Current
Operating Current
Monitor PD Responsivity
Slope Efficiency
Thermistor Resistance
Thermistor Temp. Coefficient
TEC Current
Fiber Length
Fiber Buffer
Fiber Core/Cladding
ISO
SMSR
I
TH
I
OP
r
PD
n
R
TH
TC
TH
I
TEC
-
-
-
dB
dB
mA
mA
μA/mW
mW/mA
KOhm
%/C
A
M
m
m
| REV 2013.04
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.