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Model Description
■ DFB laser chip on -sub -mount type wavelength: 1,529 ~ 1,570nm Output: 20MW
・ 1,550 NM DFB laser chips
・ C -BAND (1,529nm -1,570nm) compatible
・ The BRS structure is adopted by the Organic Metal Phase Growth Law (Movpe).
■ Features
・ Output power: 20mW, 40mW, 60MW
・ C -Band (1,529nm -1,570nm), wavelength interlude: 50GHz
・ Low beam dissipation
・ Telcordia GR-468-Core certified
■ Use
・ CW Operation & HF band (up to 2.5GHz)
・ Telecom TDM and DWDM
·Measuring equipment
Model Filter
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Output (MW)
6 ~ 600 (under recommended environment) | DFB / DBR laser wavelength: 760 ~ 1,083nm Output: Up to 500mW
6-14
5 ~ 8
2-50 | DML (DFB -laser) Wavelength: 760 ~ 1,950nm Output: Up to 50mW
30 ~ 100
300 (pulse output)
150 to 250 | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
Wavelength (NM)
760.9 ± 1 ~ 1,083 ± 1 | DFB / DBR laser wavelength: 760 ~ 1,083nm Output: Up to 500mW
760 ~ 2,333
1,540 - 1,560
1,310 (TYP) ~ 2,053 | DML (DFB -laser) Wavelength: 760 ~ 1,950nm Output: Up to 50mW
968 ~ 1,330
1,027 - 1,080
- | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
mode
CW, pulse | DFB / DBR laser wavelength: 760 ~ 1,083nm Output: Up to 500mW
package
HERMETIC 14 Pin Butterfly Housing, Hermetic 8 Pin to Package, Hermetic to Package, | DFB / DBR laser wavelength: 760 ~ 1,083nm Output: Up to 500mW
Product type
Gas sensing application
LIDAR use narrow line width series
Telecommunications use | DML (DFB -laser) Wavelength: 760 ~ 1,950nm Output: Up to 50mW
DFB laser module with fiber
Pulse with fiber DFB laser module
DBR laser module | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
Relative strength noise (DB/Hz)
-
-
-155 (40-1,000 MHz) ~ -160
(40 - 1,000 MHz) | DML (DFB -laser) Wavelength: 760 ~ 1,950nm Output: Up to 50mW
Side mode repression ratio (DB)
40 | DML (DFB -laser) Wavelength: 760 ~ 1,950nm Output: Up to 50mW
Slope efficiency (W/A)
-
0.03 ~ 0.12
0.03 ~ 0.28 | DML (DFB -laser) Wavelength: 760 ~ 1,950nm Output: Up to 50mW
Threshold current (a)
12 ~ 35
14 ~ 40
9 ~ 30 | DML (DFB -laser) Wavelength: 760 ~ 1,950nm Output: Up to 50mW
Tuning coefficient (NM/MA)
0.010 ~ 0.02 | DML (DFB -laser) Wavelength: 760 ~ 1,950nm Output: Up to 50mW
Central wavelength (NM)
1,064 (DBR laser module) | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
Current dependency waving length adjustment
2-3 (DBR laser module) | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
Operate current (MA)
100 ~ 800
600 ~ 1,000
300 | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
SMSR (DB)
50 ~ 55
-
40 | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
Spectral width (-10db) (NM) Gain switching mode
-
0.150
- | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
Temperature -dependent wavelength adjustment (PM/K)
80 ~ 90 (DBR laser module) | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
Total difference ± (NM)
2 (DBR laser module) | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
Wavelength Current adjustment (PM/MA)
1.5 ~ 4 | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
Wavelength temperature variable (PM/K)
90 ~ 120
90
- | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
pulse width
-
1NS ~ 60ps
- | DBR / DFB single frequency laser wavelength: 968 ~ 1,330nm SMF / PMF Output: 20 ~ 300 mw
See all 4 models in list
Part Number
DFB laser chip on -sub -mount type wavelength: 1,529 ~ 1,570nm Output: 20MW