FRL15DCWA-A8x-xxxxx0 pages
Data Sheet
FRL15DCWx-A8x-xxxxx-x
Mar. 2010
DWDM CW DFB Laser Module
Applications
OC-192/STM-64 DWDM Transmission
Systems
Descriptions
FRL15DCWx series of DFB laser module is designed for long haul DWDM applications
with external intensity modulator.
The polarization maintaining fiber pigtail enables to directly connect a modulator without
polarization control. The polarization state of output laser beam is maintained to a
consistent orientation.
A strained multi-quantum well DFB laser diode chip is integrated with optical isolator,
thermo-electric cooler (TEC), thermistor and power monitor photodiode in an industry
standard hermetically sealed 14 pin butterfly package.
This laser module complies with telecom requirements described in TelcordiaTM GR-468
and is manufactured in an ISOTM9001 certified production line.
Features
High optical output power up to 40mW
High side mode suppression ratio(SMSR)
Selected wavelength according to ITU-T Grid, C and L-band available
50GHz spacing available
Narrow linewidth available
RoHS compliant package
Absolute Maximum Ratings
Parameters
Sym. Min. Max. Unit
Storage Temperature
Tstg -40
85
°C
Operating Case Temperature Tc
-5
70
°C
VrLD
LD Reverse Voltage
2
V
IfLD
LD Forward Current
350 mA
TLD
LD Operating Temperature
20
35
°C
Relative Humidity
RH
0
85
%
Fiber Bend Radius
30
mm
Fiber Axial Pull Force
9.8
N
ODC-7R001E
1/5
Parameters
PD Reverse Voltage
PD Forward Current
TEC Current
TEC Voltage
Lead Soldering
Lead Soldering Duration
Torque Force
(Flatness : <20m)
Sym. Min. Max. Unit
VrPD
IfPD
Itec
Vtec
-
-
20
5
1.6
2.6
260
10
V
mA
A
V
°C
sec
-
-
0.1
Nm
"