• 2019-07-23

OTDR(Optical Time Domain Reflectometer) is a precise photoelectric integrated instrument Which worked as Rayleigh scattering and back scattering generated by Fresnel reflection when light is transmitt...

• 2020-01-16

What specifications do you need to pay attention to when choosing an OTDR? Did you find that in the actual cable line test, the attenuation and distance results of each manufacturer, unit and model of...

• 2020-03-26

Fusion splicing provides the lowest loss and least reflectance, and is considered the strongest and most reliable method of joining two fibers. When properly executed, a splice can exhibit a loss of l...

• 2020-06-02

When we choose OTDR or power meter, we usually need to choose the right connector type. Connector Types: Normally speaking the connector type are :SC.LC.FC .ST. SC connector was one of the first conne...