It provides a spatial resolution of 40µm and exceptional back reflection measurement sensitivity down to -100dB or lower, with no spurious noise. Combined with the optional sensor head unit, users can ...

Yokogawa Test & Measurement Corporation has released its AQ7420 high-resolution reflectometer. Using OLCR (optical low-coherence reflectometry) technology, the device is ideal for the internal ...

A high resolution reflectometer can analyse the internal structure of optical modules and visualise microcracks in optical connectors to improve reliability in photonic systems. The AQ7420 developed ...

Yokogawa Test & Measurement has released the AQ7420 high-resolution reflectometer. The AQ7420 high-resolution reflectometer Credit: Yokogawa Utilising OLCR (optical low-coherence reflectometry) ...

Abstract: A six-port reflectometer providing an improved power distribution is proposed. The developed six-port network allows for a significant enhancement of the measurement accuracy without ...

If you're not familiar with transmission line theory, a reflectometer will probably seem like some sort of magical device to you. But using one, you can find out automatically how far a fault is from ...