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technospheramag
technospheramag
ТЕХНОСФЕРА_РИЦ
Issue #6/2024
S. B. Bychkov, А. О. Pogonyshev, S. V. Tikhomirov, V. R. Sumkin
Methods for Measuring Return Loss in Fiber Optic Lines and Сomponents
Methods for Measuring Return Loss in Fiber Optic Lines and Сomponents
DOI: 10.22184/1993-7296.FRos.2024.18.6.470.484
This article discusses 3 methods for measuring of optic return loss (ORL) in fiber optic systems being used in modern measuring instruments: continuous wave method (CW), time domain reflectometry (OTDR) and frequency domain reflectometry (OFDR). The authors perform a comparative analysis of these methods, and consider the advantages and limitations of these methods.
Tags: measurements metrological support ofdr optical return loss orl otdr reflectometry измерение метрологическое обеспечение оптические обратные потери рефлектометрия
Subscribe to the journal Photonics Russia to read the full article.
This article discusses 3 methods for measuring of optic return loss (ORL) in fiber optic systems being used in modern measuring instruments: continuous wave method (CW), time domain reflectometry (OTDR) and frequency domain reflectometry (OFDR). The authors perform a comparative analysis of these methods, and consider the advantages and limitations of these methods.
Tags: measurements metrological support ofdr optical return loss orl otdr reflectometry измерение метрологическое обеспечение оптические обратные потери рефлектометрия
Subscribe to the journal Photonics Russia to read the full article.
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