Product Description
OTDR is an optoelectronic integrated instrument made of Rayleigh scattering and Fresnel reflflection when optical signal is transmitted in optical fifiber. It is widely used in the maintenance, construction and monitoring of optical cable lines. It can measure the length of optical fifiber, transmission attenuation of optical fifiber, attenuation of connector and fault location.
Auto OTDR:
it only needs to set the wavelength and measurement time, and other parameters are automatically selected by the instrument to complete the test.
For the specifific meaning and explanation of each parameter, please refer to "expert OTDR".