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ÖVE/ÖNORM EN 61300-3-28:2012-11
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-28: Examinations and measurements - Transient loss (IEC 61300-3-28:2012) (english version)
Действует
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136.93 € (включая НДС 20%)
Разработчик:
Зарубежные/ON
ICS:
33.180.20 Fibre optic interconnecting devices / Волоконно-оптические межсоединительные устройства
Описание
This part of IEC 61300 describes methods to measure fast variation of attenuation due to
mechanical stresses applied on optical fibres and passive optical components during their
lifetime.
Transient loss measurement shows the effect of fast mechanical disturbances on fibres.
These disturbances can be due to several types of action on the device under test (DUT),
such as: dropping, vibration, bumping or manipulation of the fibres. Therefore this
measurement will usually be performed on devices exposed to mechanical tests.
This method is not designed to measure very fast transient losses (with duration less than
1 ms) that could affect the performance of transmission systems. It is optimised to detect
transient losses caused by mechanical stresses due to the tests prescribed in the component
performance standards, whose duration is generally longer than several tens of milliseconds.
Ключевые слова:
transient, Dämpfung, Dämpfungsänderung, mechanische Einwirkung, Störung, Quelle, Einkopplungsbedingungen, Empfänger, Datenerfassungssystem, Verbindung, Faser, Sichtprüfung, Lichtwellenleiter, Verbindungselement, passive Bauteile, Grundlegende Prüf- und Messverfahren, Bauteil, Prüfverfahren, Messverfahren, Untersuchung, Messung, Kabel, Leitung (elektrisch), Prüfaufbau, Verfahren, Einzelheit