The function of power meter

The function of power meter

Optical Power Meter refers to the instrument used to measure absolute or relative optical power loss through a length of optical fiber optical power. In fiber optic systems, optical power measurement is the most basic, very much like the electronics multimeter; fiber measurement, optical power meter is commonly used in heavy-duty table. By measuring the optical network transmission side or absolute power, a power meter will be able to evaluate the performance of the optical terminal equipment. In combination with a power meter and a stable light source used is capable of measuring the connection loss, continuity test and help evaluate fiber link transmission quality.
Used to measure absolute or relative optical power loss through a length of optical fiber optical power. In fiber optic systems, optical power measurement is the most basic, very much like the electronics in the multimeter. In the optical fiber measurement, optical power meter is commonly used in heavy-duty table. By measuring the emission end of the optical network or absolute power, a power meter will be able to evaluate the performance of the optical terminal equipment. In combination with a power meter and a stable light source used is capable of measuring the connection loss, continuity test and help evaluate fiber link transmission quality.
Application-specific user, to select the appropriate optical power meter, we should focus on the following points:1, choose the best probe type and interface type 2, evaluate the accuracy of the calibration and manufacturing calibration procedure with your fiber optic connector requirements and scope phase match. 3, to determine these models are consistent with your measurement range and display resolution. 4, with direct dB insertion loss measurement function.

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