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prEN IEC 61300-3-14:2024

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-14: Examinations and measurements - Error and repeatability of the attenuation settings of a variable optical attenuator

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Kavand
Alusdokumendid
86B/4913/CDV; prEN IEC 61300-3-14:2024
Tegevusala (ICS grupid)
33.180.20 Kiudoptika liitmikud
Direktiivid või määrused
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Staatus
Kuupäev
Tüüp
Nimetus
12.01.2015
Põhitekst
This part of IEC 61300 provides a method to measure the error and repeatability of the attenuation value settings of a variable optical attenuator (VOA). There are two control technologies for VOAs, manually controlled and electrically controlled. This document covers the both control technologies and VOAs of both single-mode and multimode. For electrically controlled VOAs, the hysteresis characteristics of attenuation are sometimes important. The hysteresis characteristics can be measured as stated in Annex B.

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