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/SHDL Series Narrow Linewidth Fiber Laser

SHDL Series Narrow Linewidth Fiber Laser

Narrow Linewidth Fiber Laser
1. All-fiber architecture realizes high-power single-frequency laser output
2. Features extreme optical stability and excellent beam quality
3.Equipped with excellent optical path noise cotrol and good thermal
management design for the laser system
4. Possesses advanced performance advantages in the band,solving the industry pain point of the difficulty in coordinating high-power laser output with low noise
5. Widely applied in frontier fields such as optical quantum communication,
quantum sensing,atomic clocks,squeezed light,precision spectroscopy,and
optical metrology







  • Product Detail



Model

 

SHDL6XX

 

SHDL7XX

 

SHDL8XX

 

SHDL9XX

 

SHDL10XX

 

Center Wavelength

671±1nm

760/770/780/785/ 795±1nm

816/828/852/895 ±1nm

935±1nm

1064/1083±1nm

 

Output Power

 

30 mW

 

80 mW-3W

 

40-200 mW

 

>60 mW

 

>300 mW

 

Linewidth@3dB

 

<1 MHz

 

<1 MHz

 

<1 MHz

 

<1 MHz

 

<1 MHz

Wavelength Tunability

±1 nm

±1 nm

±1nm

±1nm

±1 nm

Sidemode

Suppression Ratio

>45dB

>45dB@seed >35dB@TA

>45dB

>45dB

>45dB

 

 

Frequency Drift

<150 MHz

<150 MHz@free <3MHz@Lock

<140 MHz

<140 MHz

<120 MHz

 

 

BeamQuality

M²≤1.3

M²≤1.3@seed M²≤2@TA

M²≤1.3

M²≤1.3

M²≤1.3

 

Beam Divergence

<1.3 mrad,2θ

<1.3 mrad,2θ

<1.3 mrad,2θ

<1.2 mrad,2θ

<1.2 mrad,2θ

 

Beam Circularity

≥90%

≥90%

≥90%

≥90%

≥90%

 

Beam Diameter

2±0.5mm,1/e²

2±0.5  mm,1/e²

1.5±0.5 mm,1/e²

1.5±0.5 mm,1/e²

1.5±0.5  mm,1/e²

 

 

Power Stability

<0.2%RMS

<0.2%RMS@seed

<0.4%RMS@TA

<0.2%RMS

<0.2%RMS

<0.2%RMS

 

 

 

Laser Dimensions

 

250*130*80 mm3

 

400*210*80 mm3

 

250*130*80 mm3

 

250*130*80 mm3

 

250*130*80 mm3

 

Laser Weight

3kg

5kg

3kg

3kg

3kg

 

Energy Consumption

<4W

<650W

<5W

<4W

<6W

Cooling Method

 

TEC

TEC

TEC

TEC

TEC

 



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