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Single Frequency Laser Diodes

DFB-Lasers / DBR-Lasers / RWS-Lasers

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Single Frequency Laser Diodes have a wavelength-selective grating integrated in the laser chip. Thus they operate on a single resonator mode emitting quasi-monochromatic radiation with a very small linewidth and low phase noise. The lasers can have very low-intensity noise because of the lack of mode partition noise. Due to the Gaussian mode the output is diffraction-limited.

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633nm

DBR Laser - 10 mW
HeNe replacement
with collimator

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DBR Laser - 10 mW
HeNe replacement - Spectroscopy
with collimator

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760nm

DFB laser - 6 mW
Oxygen Detection
with isolator and PM fiber

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DFB laser - 10 mW
basic variant
with PM fiber

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DFB laser - 10 mW
tunable
with PM fiber

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RWS laser - 10 mW
basic variant
with SM fiber

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DFB laser - 40 mW
basic variant
with collimator

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RWS laser - 40 mW
basic variant
with collimator

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DFB laser - 40 mW
Oxygen Detection
with collimator

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DFB laser - 40 mW
Oxygen Detection
VCSEL replacement

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RWS laser - 40 mW
basic variant

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DFB laser - 40 mW
basic variant

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DFB laser - 40 mW
Oxygen Detection 

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RWS laser - 40 mW
basic variant 

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764nm

DFB laser - 10 mW 
basic variant
with PM fiber

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DFB laser - 10 mW
tunable
with PM fiber

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DFB laser - 40 mW
basic variant

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DFB laser - 40 mW
Oxygen Detection 

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RWS laser - 40 mW
basic variant 

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767nm

DFB laser - 5 mW 
spectroscopy: K D2
with isolator and PM fiber

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DFB laser - 50 mW
basic variant
with collimator

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DFB laser - 50 mW
tunable
with collimator

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DFB laser - 50 mW
spectroscopy; K D2
with collimator

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DFB laser - 50 mW
basic variant

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DFB laser - 50 mW
tunable

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DFB laser - 50 mW
spectroscopy: K D2

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RWS laser - 50 mW
basic variant 

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780nm

DFB laser - 80 mW
Spectroscopy Rb D2

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DFB laser - 10 mW
basic variant
with collimator and PM fiber

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DFB laser - 40 mW
basic variant

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DFB laser - 40 mW
tunable
with PM fiber

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DFB Laser - 40 mW
Spectroscopy: Rb D2 
with collimator and isolator

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DFB laser - 80 mW
tunable
with collimator

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DFB Laser - 80 mW
Spectroscopy: Rb D2
with collimator

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DFB laser - 80 mW
basic variant

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DFB laser - 80 mW
tunable

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DFB laser - 80 mW
spectroscopy: Rb D2

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RWS laser - 80 mW
Metrology, Interferometry

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795nm

DFB laser - 15 mW
spectroscopy: Rb D1
with isolator and PM fiber

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DFB laser - 40 mW
spectroscopy: Rb D1
with isolator and collimator

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DFB laser - 80 mW
spectroscopy: Rb D1
with collimator

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852nm

DFB laser - 10 mW
spectroscopy: Cs D2
with isolator and PM fiber

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DFB laser - 50 mW
basic variant
with PM fiber

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DFB laser - 50 mW
tunable
with PM fiber

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DFB laser - 100 mW
tunable
with collimator

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DFB laser - 100 mW
spectroscopy: Cs D2
with collimator

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RWS laser - 100 mW
basic variant

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DFB laser - 150 mW
basic variant

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DFB laser - 150 mW
tunable

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DFB laser - 150 mW
spectroscopy: Cs D2

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922nm

DFB laser - 80 mW
basic variant

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DFB laser - 80 mW
tunable

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DFB laser - 80 mW
spectroscopy: Sr

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935nm

DFB laser - 80 mW
spectroscopy: Yb

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DFB laser - 80 mW
spectroscopy: Water

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DFB laser - 80 mW
tunable

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DFB laser - 80 mW
basic variant

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1030nm

DFB laser - 500 mW
seed laser - pulsed mode
with PM fiber

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1060nm

DFB laser - 40 mW
tunable
with PM fiber

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1064nm

DFB laser - 25 mW
tunable
with isolator and PM fiber

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DFB laser - 40 mW
basic variant
with PM fiber

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DFB laser - 40 mW
tunable
with PM fiber

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DFB laser - 80 mW
basic variant

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DFB laser - 80 mW
tunable

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RWS laser - 80 mW
basic variant

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RWS laser - 80 mW
basic variant

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DFB laser - 500 mW
seed laser - pulsed mode
with PM fiber

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1083nm

DFB laser - 25 mW
tunable
with isolator and PM fiber

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DFB laser - 30 mW
basic variant
with PM fiber

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DFB laser - 30 mW
tunable
with PM fiber

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DFB laser - 80 mW
basic variant
with collimator

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DFB laser - 80 mW
tunable
with collimator

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DFB laser - 80 mW
basic variant

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DFB laser - 80 mW
tunable

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