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DFB-0760-010-BFY, DFB Diode Laser
Category: DFB  Publish Time: 2014-08-25 16:56 

DFB-0760-010-BFY, DFB Diode Laser
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 Part NO. :  DCFBG-series
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DFB-0760-010-BFY, DFB Diode Laser

velength:  Selection for Spectroscopy (O2 Band) available
The DFB-0760-010-BFY is a high power MOVPE grown GaAsP/AlGaAs Distributed Feedback diode laser. The chips are mounted in  14 PIN butterfly type of package with integrated photo diode and Peltier cooler.
Specification
(The characteristics are measured at 25°C operation temperature.)

Parameter

Symbol

Unit

min.

typ.

max.

 

Center Wavelength

λc

nm

759

760

761

Spectral Width

∆λ

MHz

 

2

 

Temperature Coefficient

∆λ/∆T

nm/K

 

0.06

 

Laser Current Coefficient

∆λ/∆I

nm/mA

 

0.003

 

 

Output Power

Popt

mW

 

 

10

Slope Efficiency

η

mW/mA

0.1

0.15

0.2

Threshold Current

Ith

mA

 

 

50

Operation Current @ Popt = 50mW

Iopt

mA

 

 

120

 

Mode-hop free tuning condition, Default

Popt

mW

 

10

 

Mode-hop free tuning condition, Opt. 1

Popt

mW

2

 

10

Mode-hop free tuning condition, Opt. 2(*)

Popt

mW

2

 

10

Polarization

TE

Optical Fiber

single mode, polarization maintaining

Fiber Connector

FC/APC angle polished

Laser Mount: 14 PIN Butterfly Package



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