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1792-PMF-41-15-50-FA

产品描述Narrow Linewidth CW External Cavity Laser Diode
文件大小107KB,共2页
制造商EMCORE
官网地址http://www.emcore.com/
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1792-PMF-41-15-50-FA概述

Narrow Linewidth CW External Cavity Laser Diode

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1792 ECCW
Narrow Linewidth CW External Cavity Laser Diode
Analog Lasers & Photodiodes
BROADBAND
The 1792 ECCW series external cavity laser is a cost effective
solution for a coherent laser source. The laser is fabricated in a
14-pin hermetically sealed butterfly package that incorporates
a bias tee circuit, an integrated thermoelectric cooler (TEC), a
thermistor, and a back facet monitor photodiode. The 1792
ECCW provides substantially lower phase noise and a longer
coherence length than other semiconductor lasers, including
DFB lasers. The wavelength stability is assured by design, eliminating the need
for wavelength lockers and complex feedback control circuits.
Features
Narrow linewidth, < 10 kHz available
ITU wavelengths across the C-band
100 GHz channel spacing
10 mW minimum output power
Industry standard, high reliability, hermetic
14-pin butterfly package
Excellent long-term wavelength stability
eliminates the need for a wavelength locker
Back-facet monitor
Designed to meet Telcordia GR-468
qualification standard
RoHS Compliant
SMF
PMF
Performance Highlights
Pigtail Type
Optical Power
Minimum (mW)
15
10
15
See following pages for complete specifications and conditions.
Typical (mW)
20
12
20
Linewidth
KHz
50
50
50
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-
lute 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
Storage Temperature
Symbol
T
STG
T
OP
I
OP
V
R
I
MPD,F
V
MPD,R
I
TEC
V
TEC
R
F
t
SOLID
Condition
Non-operating
continuous
CW
continuous
continuous
continuous
-
continuous
continuous
continuous
<260 ˚C
-
X
OP
X
OP
continuous
continuous
Min
-40
-20
-
-
-
-
-
-
35
-
-
-
5
5
Max
85
75
300
2
2
10
1.8
3.5
-
5
10
0.12
95
95
Units
˚C
˚C
mA
V
mA
V
A
V
mm
N
sec
m*N
%
%
Applications
Seismic sensor applications
Interferometry
Spectroscopy
Lidar
Optical test and instrumentation
Microwave photonics
Operating Case Temperature
Forward Current
Reverse Voltage
Photodiode Forward Current
Photodiode Reverse Voltage
TEC Current
2
TEC Voltage
Fiber Bend Radius
Tensile Strength, Fiber to Case
Lead Soldering Time
3
Package Mounting Screw Torque
4
Operating Humidity: Non-Condensing
Storage Humidity: Non-Condensing
Copyright© 2009 Emcore Corporation
626 293 3400
626 293 3428
analog-sales@emcore.com
www.emcore.com
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