Remote fiber monitoring has emerged as a popular option for telecom and data center operators to accurately locate physical ...

EXFO, the communications industry’s test and measurement experts, announced availability of the industry’s first hollow core fiber optimized OTDR (optical time domain reflectometer) with ...

Abstract: High-resolution photon-counting optical time-domain reflectometry (PC-OTDR) is crucial for the development of fiber-optic sensing and network diagnostics, allowing accurate fault location ...

Abstract: A chaotic correlation optical time domain reflectometer (OTDR) based on a solitary self-chaotic microlaser is reported. The feasibility is verified by the quantized bit method for reflection ...

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 ...