Polycrystalline infrared optical fibers

Application:
Infrared spectroscopy, remote temperature control, transmission of СО or СО₂ laser emission in devices used in laser medicine and other laser technologies. Fibers are not toxic.

Technical properties:

Spectral transmission band, mcm	4,0 - 18,0
Transmission loss at wave length of 10,6 mcm, dB/m	0,1 - 0,6
Maximum input emission power, Wt	20
Transmission coefficient, %	60 - 70
Numerical aperture, ( NA )	0,2 - 0,3
Bending radius, mm	less than 50
Diameter of optical core/shell, mcm	450/500 ÷900/1000
Maximum length of optical fibers, m	10 – 15

Silver halogenides fiber optical loss spectrum