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

ROANOKE, Va.--(BUSINESS WIRE)-- Luna Innovations Incorporated (NASDAQ: LUNA), a global leader in advanced fiber optic-based technology, today announced that it is releasing the industry’s highest ...

A time domain reflectometer, or TDR, is an essential piece of test gear when working on long cables. The idea is simple: send a pulse down the cable and listen for the reflection from the far end. The ...

A frequency-domain test system, the Optical Backscatter Reflectometer uses swept-wavelength coherent interferometry to measure reflections as small as 0.3 x 10 –3 ppb (–125-dB sensitivity) with ...

Canada's largest neutron lab has added a new machine it says is capable of uncovering the properties and structure of a host of materials, from superconductors to medical implants. The $2.8-million ...