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DATASHEET| MARCH 16, 2008
For more information on this and other products:
Contact Sales at Emcore 626-293-3400, or visit www.emcore.com.
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
Applications
Seismic sensor applications
Interferometry
Spectroscopy
Lidar
Optical test and
instrumentation
Microwave photonics
1792 ECCW Narrow Linewidth CW External
Cavity Laser Diode
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.
Performance Highlights
Min
Typical
Max
Units
Minimum Optical Output Power, Version A
Version B
15
10
20
12
-
mW
Optical Linewidth, CW, Version A
Version B
-
25
10
50
kHz
Operating Case Temperature Range
-10
-
+65
°C
Center Wavelength (100 GHz ITU Grid)
1527
-
1570
nm
Optical Isolation
35
-
dB
Optical Return Loss
40
-
dB
Side Mode Suppression Ratio, CW
40
-
dB
Relative Intensity Noise
-
-155
-
dB/Hz
See following pages for complete specifications and conditions.
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| 1792-SMF-570-10-A-SA | FIBER OPTIC LASER DIODE EMITTER, PANEL MOUNT, BUTTERFLY, SC/APC CONNECTOR |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 1792-SMF-50-10-10-FA | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Narrow Linewidth CW External Cavity Laser Diode |
| 1792-SMF-50-10-10-SA | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Narrow Linewidth CW External Cavity Laser Diode |
| 1792-SMF-50-10-50-FA | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Narrow Linewidth CW External Cavity Laser Diode |
| 1792-SMF-50-10-50-SA | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Narrow Linewidth CW External Cavity Laser Diode |
| 1792-SMF-50-15-10-FA | 制造商:EMCORE 制造商全稱:Emcore Corporation 功能描述:Narrow Linewidth CW External Cavity Laser Diode |
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