1622 CWDM DFB Laser Component
DATA SHEET| MAY 25, 2006
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 Case Temperature
Storage Temperature
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 = 100 pF
continuous
Min
-40
-40
-
-
-
-500
-1.9
Max
+85
+85
150
10
1
500
1.9
Units
°C
°C
mA
V
V
V
A
Electrical/Optical Characteristics
Laser Temperature (T
L
) = 25°C, I
F
=I
OP
, Beginning of Life (BOL)
Parameter
Symbol
Condition
1290 nm option
Wavelength
1310 nm option
λ
1330 nm option
1622-xxxx-04 version
1622-xxxx-06 version
Optical Output Power
-
1622-xxxx-08 version
1622-xxxx-10 version
Optical Isolation
ISO
-
Sidemode Suppression Ratio
SMSR
-
Threshold Current
I
TH
-
Operating Current
I
OP
varies with power option
Monitor PD Responsivity
r
PD
V
RM
=5V
Thermistor Resistance
R
TH
T
OP
=25
°C
Thermistor Temp. Coefficient
TC
TH
T
OP
=25
°C
TEC Current
I
TEC
-40<T
C
<+85°C, I
F
= 100 mA
Fiber Length
-
May include splice
Fiber Buffer
-
-
Fiber Core / Cladding
-
-
Min
1287
1307
1327
4
6
8
10
30
35
-
-
10
9.5
-
-1.5
1.0
-
-
Typ
1291
1311
1331
-
-
-
-
-
-
-
-
-
10
-4.4
-
1.5
900
9/125
Max
1295
1315
1335
--
-
-
-
-
20
120
200
10.5
-
1.6
-
-
-
Unit
nm
mW
dB
dB
mA
mA
μA/mW
KOhm
%/°C
A
m
μm
μm
ORTEL, A division of EMCORE
EMCORE [ EMCORE CORPORATION ]
