Chinese big fiber testing instrument company

Multi wavelength meter aq6151b-10-mw: multi wavelength meter aq6151b-20-mw: multi wavelength meter aq6151b-30-mw: o to l-band（standard） o to l-band（extended） wide-range: wavelength range: 1270 to 1650 nm wavelength accuracy: ±0.2 ppm number of wavelengths:1024 (max.) min.measurement time: 0.2 s or less

Common issues that otdrs find are signal loss due to connector problems, fiber bends, crushes and breaks. rayleigh otdr measurements are used for this technique, and while single-ended (uni-directional) tests can be performed, dual-ended bi-directional otdr testing will improve result accuracy. raman and brillouin otdr measurements can be used to predict breaks and monitor fiber …

Sep 18, 2017 · otdr is the main instrument in the field of optical fiber testing technology, which is widely used in the maintenance and construction of optical fiber cable, and can be used to measure the length of the fiber, transmission attenuation of the optical fiber…

The fsm-20cs arc fusion splicer is used for splicing sm (single-mode) optical fiber and mm (multi mode) optical fiber. mutual aligning of both sm and mm optical fibers is performed automatically by the image processing microcomputer built into the splicer.

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