Tag Archives: fiber optic light source

Difference between Laser Light Source and LED Light Source

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As the wide application of fiber optic system, optical light source plays a more and more important part in it. We known a basic optical fiber system consists of a transmitter, an optical fiber and a receiver. The fiber optic light source, … Continue reading

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Working Principle and Characteristics of OTDR

OTDR, the full name of which is Optical Time Domain Reflectometer, is a precise optoelectronic integrated fiber optic test equipment that produced by use of the backscatter during the Rayleigh scattering and Fresnel reflecting in the optical transmission. OTDR tester are widely … Continue reading

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The key physical parameters of fiber optic link

After the installation of fiber optic cabling system, it is needed to test the link transmission characteristics, including several most important test projects like link attenuation characteristics, connector insertion loss, return loss, etc. Following is a brief introduction of the … Continue reading

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Better Knewing Optical Power Measurement

As fiber optic system becomes more and more common and has increasingly sophisticated, optical power measuring, the most basic actions for the fiber optic testing process, will also grow more and more complex. To make reliable measurements, people must consider … Continue reading

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