1312 nm FIR far infrared laser for Hydrogen fluoride HF detection

1312nm FIR far infrared laser for Hydrogen fluoride HF detection

We offer 1312 nm FIR far infrared DFB/ DBR/ VCSEL laser, which is special designed for Hydrogen fluoride HF detection. Features with narrow linewidth up to 3MHz, ultra compact dimension, high power and wavelength stability, they are widely used in fiber gas detection, seed light source, fiber optical sensing field, etc.

It features TEM00 mode, ultra compact design, long lifetime, cost-effectiveness and easy operation. They are used in measurement, communication, spectrum analysis, etc.

Central wavelength (nm) 1312
Operating mode CW
Output power (mW) >1,2,3...,20
Power stability (rms, over 4 hours) <3%, <2%, <1%, <0.5%
Transverse mode TEM00 Ellipticity >0.95
M2 factor <1.1
Spectral linewidth (MHz) ~3
Beam diameter at the aperture (1/e2,mm) ~1.0
Beam divergence, full angle (mrad) <1.5
SMSR (dB) 35
Warm-up time (minutes) <5
Beam height from base plate (mm) 25
Operating temperature 25+/-3



$7,600.00

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