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0102030405

658-720nm Narrow Linewidth Laser

Based on high-power, low-noise fiber lasers amplification and sum-frequency technology, GKER can provide high-power, narrow linewidth laser outputwith a wavelength ranging from 658 to 720 nm.

product details

description1

Features

●Narrow Linewidth

●Low RIN

●High Power

●Power Stability ：<0.75%rms, 3hrs

●Excellent Beam Quality (M² <1.1)

●Never Mode-hop

●High Temperature And Vibration Resistance

Applications

●Quantum Simulation

Specification

Partnumber	FL-SF-XXXX-YY-CW(1)
Wavelength Range	658-720nm
Typical Wavelength	671nm ， 689nm, 698nm, 707nm
Operation Mode	CW
Output Power	>0.5W ＞2W ＞5W ＞8W
Thermal Tuning Range	>0.2nm ，Never Mode-hop
Output Mode	Free Space Output
Beam Diameter	0.7-1.0mm
Linewidth（2）（100us）	<20kHz
PER	>20dB
Power Stability	<0.75%@3hours, RMS
Beam Quality	M2＜1.1
PZT Frequency Tuning Range	>3GHz
PZT Frequency Tuning Bandwidth	>5kHz
Fast Frequency Tuning Range	>500MHz
Fast Frequency Tuning Bandwidth	> 1MHz
AOM Tuning Range（Optional）	>±5MHz
AOM Tuning Bandwidth（Optional）	>500kHz
RIN	<0.08%（10Hz-100MHz ，RMS）
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