prEN IEC 61757-7-3:2023

Fibre optic sensors - Part 7-3: Voltage measurement - Polarimetric method

IEC 61757-7-3:2024 defines the terminology, structure, and performance characteristics of fibre optic voltage sensors using a polarimetric measurement method. The document specifies test methods and procedures for measuring key performance parameters of these sensors. It addresses only the voltage sensing element and not the additional devices that are unique to each application. The document does not specify the required performance values of optical polarimetric fibre optic voltage sensors, because these specifications depend on the designated application of the sensor and are typically defined by the user of the sensor. The required performance values are usually defined when designing a sensor for a specific application.

Capteurs fibroniques - Partie 7-3: Mesure de tension - Méthode polarimétrique

IEC 61757-7-3:2024 définit la terminologie, la structure et les caractéristiques de performance des capteurs de tension fibroniques à l’aide d’une méthode de mesure polarimétrique. Le document spécifie les méthodes et procédures d’essai permettant de mesurer les paramètres de performance clés de ces capteurs. Il traite uniquement de l’élément de détection de tension, et non des dispositifs supplémentaires qui sont propres à chaque application. Le document ne spécifie pas les valeurs de performance exigées des capteurs de tension fibroniques polarimétriques, car ces spécifications dépendent de l’application choisie pour le capteur et sont généralement définies par l’utilisateur du capteur. Les valeurs de performance exigées sont habituellement définies lors de la conception d’un capteur pour une application spécifique.

Optični senzorji - 7-3. del: Merjenje napetosti - Polarimetrijska metoda

General Information

• Status: Not Published
• Publication Date: 30-May-2024
• ICS: 33.180.99 - Other fibre optic equipment
• Technical Committee: CLC/SR 86C - Fibre optic systems and active devices
• Drafting Committee: IEC/SC 86C - IEC_SC_86C
• Current Stage: 4060 - Enquiry results established and sent to TC, SR, BTTF - Enquiry
• Start Date: 29-Sep-2023
• Completion Date: 29-Sep-2023
• Ref Project: oSIST prEN IEC 61757-7-3:2023 - Fibre optic sensors - Part 7-3: Voltage measurement - Polarimetric method

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN IEC 61757-7-3:2023
01-september-2023
Optični senzorji - 7-3. del: Merjenje napetosti - Polarimetrijska metoda
Fibre optic sensors - Part 7-3: Voltage measurement - Polarimetric method
Ta slovenski standard je istoveten z: prEN IEC 61757-7-3:2023
ICS:
33.180.99 Druga oprema za optična Other fibre optic equipment
vlakna
oSIST prEN IEC 61757-7-3:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN IEC 61757-7-3:2023

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oSIST prEN IEC 61757-7-3:2023
86C/1873/CDV
COMMITTEE DRAFT FOR VOTE (CDV)

PROJECT NUMBER:
IEC 61757-7-3 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2023-07-07 2023-09-29
SUPERSEDES DOCUMENTS:
86C/1855/CD, 86C/1870/CC

IEC SC 86C : FIBRE OPTIC SYSTEMS AND ACTIVE DEVICES
SECRETARIAT: SECRETARY:
United States of America Mr Fred Heismann
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:

TC 17,TC 18,TC 20,TC 38,TC 45,TC 65,TC 85
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.

This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of
which they are aware and to provide supporting documentation.
Recipients of this document are invited to submit, with their comments, notification of any relevant “In Some Countries”
clauses to be included should this proposal proceed. Recipients are reminded that the CDV stage is the final stage for
submitting ISC clauses. (SEE AC/22/2007 OR NEW GUIDANCE DOC).

TITLE:
Fibre optic sensors – Part 7-3: Voltage measurement – Polarimetric method

PROPOSED STABILITY DATE: 2027

NOTE FROM TC/SC OFFICERS:


Copyright © 2023 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download
this electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee
positions. You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other
purpose without permission in writing from IEC.

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oSIST prEN IEC 61757-7-3:2023
IEC CDV 61757-7-3/Ed1 © IEC 2023 – 2 – 86C/1873/CDV
1 CONTENTS
2
3 FOREWORD . 4
4 INTRODUCTION . 6
5 1 Scope . 7
6 2 Normative references . 7
7 3 Terms and definitions . 7
8 4 Components of optical voltage sensor using polarimetric method . 9
9 4.1 General description . 9
10 4.2 Classification of Pockels cells . 10
11 5 Characteristic tests . 10
12 5.1 General information . 10
13 5.2 Input-to-output characteristics . 11
14 5.2.1 General . 11
15 5.2.2 Test methods . 12
16 5.2.3 Test procedure . 14
17 5.2.4 Evaluation . 16
18 5.3 Warm-up time . 17
19 5.3.1 G
...