HCW400/440/470P22 Bare Fiber Core 400um NA 0.22 980nm Wavelength

HCW400/440/470P22 Bare Fiber Core 400um NA 0.22 Wavelength 980 nm Power 30 watts

Technical   data

Wavelength / spectralrange UV:200 – 1200nm

WF:300 – 2400nm

Numerical aperture(NA)0,12 ± 0,02|0,22 ± 0,02|0,28 ± 0,02orcustomised

Operating temperature-190bis+350°C

Core diameter Available from 25 to 2000μm

Standard core / cladding ratios1 : 1,04|1 : 1,06|1 : 1,1|1 : 1,15|1 : 1,2|1 : 1,25|1 : 1,4 or customised

OH content UV:high(>700ppm)

WF:low(<1ppm)

Fibers with OH contents<0,25ppm are available upon request

Standard proof test100kpsi (nylon,ETFE,acrylate jacket) |70kpsi (polyimide jacket)

Minimum bending radius50 × cladding diameter(short-term mechanical stress)

150 × corediameter(during use with high laser power)

◆ Fine transmission performance at ultraviolet waveband, antiγ-ray at 800nm;

◆ Applied in ultraviolet spectrum analysis, laser transmission, health detection, nuclear energy and

semiconductor etc;

◆ NA=0.22±0.02 (0.1to 0.28 on request);

CCDR: 1:1.04, 1:1.1, 1:1.2 (1:1.06, 1:1.15, 1:1.25, 1:1.4on request)

First choice for applications including spectroscopy, medical diagnostics, medical technology, laser delivery systems and many more.