606nm Narrow linewidth laser

P R O D U C T S

606nm Narrow linewidth laser

Based on high-power, low-noise thulium-doped fiber amplification and frequency tripling technology, high-power narrow-linewidth laser output with any central wavelength in the range of 578-610nm is achieved.

Features

Narrow Linewidth
Low Intensity Noise
High Power
Active Power Stability: <0.75%rms, 3hrs
Excellent Beam Quality (M² <1.1)
Never Mode-hop
Resistant to High and Low Temperature and Vibration Working Environment

Application

Optical Lattices, Atomic Cooling And Trapping
Laser Medical Treatment
Solar Cell Processing

Main parameters

Specification
Partnumber	FL-SF-XXXX-YY-CW⁽¹⁾
Selectable Center Wavelength	578-610nm
Common Wavelengths	578nm
Seed Laser Type	Thulium-doped fiber DFB seed laser
Output Power (2)	＞0.8W
Tuning range (temperature)	＞0.33nm，Continuous without mode hop
Output Mode	Spatially Collimated Output
Beam Waist Diameter⁽²⁾	0.7-1.0mm
Power Adjustment Range	Power Adjustment Range 5-100%
Pointing Stability	＜10μrad
Linewidth ⁽³⁾ (100 us integration)	＜30kHz
Polarization Extinction Ratio	Linear,＞20dB
Power Stability	＜0.75%@3hours, RMS
Beam Quality	TEM00，M²＜1.1
Fast Tuning Range	＞3GHz
Fast Tuning Bandwidth	＞5kHz
AOM Tuning Range (Option)	＞±5MHz
AOM Tuning Bandwidth (Option)	＞500kHz
Relative Intensity Noise	＜0.08%（RMS,10Hz-100MHz integration）
Cooling	Air Cooling/Water Cooling

Operating Environment & Power Supply
Temperature	15-30 ℃（Air Cooling） or 15-35 ℃（Water Cooling）
Power Supply	100V-240V, AC, 50/60Hz
Communication	RS422

(1) XXXX center wavelength, in nm, YY laser power, in W. For example, 578nm output power > 0.8W: FL-SF-578-0.8-CW.

(2) The spot diameter is only for the spatial collimation output mode. For single-mode polarization-maintaining fiber output, there is no collimator at the output end.

(3) Fiber delay self-heterodyne beat frequency method measurement.

Higher power, more wavelengths, customizable solutions

Solution

P R O D U C T S