Precilasers

775nm Frequency swept laser

Name: 775nm Frequency swept laser
Brand: Precilasers
Availability: InStock

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RoHS REACH

775nm Frequency swept laser Precilasers' swept frequency 633nm/775nm laser can achieve ultra-wide range of non-mode-hopping linear frequency sweeping. It has the advantages of full digital, high linearity, high power, and larger frequency hopping range. It is used in industrial precision measurement, interferometer and other fields.

Features

Narrow Linewidth Linear Polarization
Active Power Stabilization Never
Mode
Large Frequency Hopping Range

Models	FL-SF-XX-SWT (Wavelength can be customized)
Center Wavelength	633nm / 775nm
No Mode Hopping Frequency Sweep Range	>80GHz / >120GHz / >200GHz / >100GHz / >200GHz / >350GHz
Output Power	>10mW / >40mW / >10mW / >40mW
Single Step Adjustment Accuracy	<1MHz
Single Step Length	1MHz-10GHz
Single Step Interval	4ms-400ms
Power Adjustment Range	10-100%
Linewidth (100 us integration)	<300KHz / <400KHz
Long Term Power Stability	<0.75% @3hrs, RMS
Output Mode	Single-mode polarization-maintaining fiber output, FC/APC connector
Beam Quality	TEM00, M²<1.1
Polarization Extinction Ratio	>20dB,Linear, Vertical
Cooling	Air Cooling
Cold Start	<30 minutes
From Standby	<5 minutes
Laser Controller Dimensions	≤485mm x 309.5mm x 132mm
Laser Controller Weight	≤20kg
Output Fiber Length	>2m (Customizable)
Temperature (No condensation conditions)	15-30 °C (Air Cooling)
Power Supply	100V-240V, AC, 50/60Hz
Power Consumption	<100W
Communication	Ethernet/RS422