Abstract: Time domain reflectometry (TDR) is a well-known technique used to detect and characterize impedance discontinuities in transmission lines. Usually the application of this technique employs ...

A new study hints that age-related changes in our brains may explain why time feels like it's slipping away faster with every passing year. When you purchase through links on our site, we may earn an ...

AQ7280 portable optical time-domain reflectometer enables fast, precise optical-fiber characterization in the field. October 1, 2014 - Yokogawa releases AQ7280 portable optical time-domain ...