An Osaka Metropolitan University-led research team investigated the decay time of coherent longitudinal optical (LO) phonons both in a GaAs 1−x N x epilayer and in a GaAs single crystal, to clarify ...
For certain high-security devices, such as card readers, ATMs, and hardware security modules, normal physical security isn’t enough – they need to wipe out their sensitive data if someone starts ...
Abstract: A novel Brillouin optical time-domain reflectometer using an adaptive frequency analysis (AFA) algorithm enhances spatial resolution by 2.5 times at 10 MHz frequency resolution compared to ...
A time domain reflectometer (TDR) measures reflections along a cable. It is similar in principle to radar. To measure those reflections, the TDR transmits an incident signal into the cable and watches ...
What if you could cut your coding time in half without sacrificing quality—or better yet, improve it? Imagine an AI assistant that not only generates boilerplate code in seconds but also helps debug, ...
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 ...
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