IEC 63032:2018

IEC 63032 ®
Edition 1.0 2018-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Fibre optic interconnecting devices and passive components – Fibre optic
tuneable bandpass filters – Generic specification

Dispositifs d'interconnexion et composants passifs fibroniques – Filtres
fibroniques passe-bande accordables – Spécification générique

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IEC 63032 ®
Edition 1.0 2018-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Fibre optic interconnecting devices and passive components – Fibre optic

tuneable bandpass filters – Generic specification

Dispositifs d'interconnexion et composants passifs fibroniques – Filtres

fibroniques passe-bande accordables – Spécification générique

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.180.20 ISBN 978-2-8322-5748-7

– 2 – IEC 63032:2018 © IEC 2018
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 Requirements . 11
4.1 Classification . 11
4.1.1 General . 11
4.1.2 Type . 11
4.1.3 Style . 11
4.2 Documentation . 12
4.2.1 Symbols . 12
4.2.2 Drawings . 12
4.2.3 Test and measurements . 13
4.2.4 Test report . 13
4.2.5 Instructions for use . 13
4.3 Standardisation system . 13
4.3.1 Performance standard . 13
4.3.2 Reliability standard . 14
4.3.3 Interlinking . 14
4.4 Design and construction . 15
4.4.1 Materials . 15
4.4.2 Workmanship . 15
4.5 Performance requirements . 16
4.6 Identification and marking . 16
4.6.1 General . 16
4.6.2 Component marking . 16
4.6.3 Package marking . 16
4.7 Packaging . 16
4.8 Storage conditions . 16
4.9 Safety . 17
Annex A (informative) General information of tuneable bandpass filters . 18
Annex B (informative) Examples of tuneable bandpass filter technologies . 19
B.1 Tuneable filter using thermo-optic effects . 19
B.2 Tuneable filter using acousto-optic effects . 20
B.3 Tuneable filter using mechanical effects . 20
B.4 Tuneable filter using piezoelectric effects . 21
Bibliography . 23

Figure 1 – Illustration of wavelength tuneable bandpass filter . 7
Figure 2 – Illustration of bandwidth tuneable bandpass filter . 8
Figure 3 – Illustration of wavelength and bandwidth tuneable bandpass filter . 8
Figure 4 – Illustration of insertion loss deviation of tuning . 9
Figure 5 – Illustration of X dB bandwidth deviation of wavelength tuning . 10
Figure 6 – Tuneable bandpass filter style configurations . 12
Figure B.1 – Thermally tuneable thin film filter . 19

Figure B.2 – Thermally tuneable waveguide Bragg grating . 19
Figure B.3 – Thermally tuneable fibre Bragg grating . 19
Figure B.4 – Acousto-optic tuneable bandpass filter . 20
Figure B.5 – Tuneable filter by changing the incident angle . 20
Figure B.6 – Tuneable filter by sliding the incident position . 21
Figure B.7 – MEMS tuneable filter . 21
Figure B.8 – Tuneable bandpass filter by gap control using piezoelectric effect . 22

Table 1 – IEC specification structure . 11
Table 2 – Standards interlink matrix . 15
Table 3 – Quality assurance options . 15

– 4 – IEC 63032:2018 © IEC 2018
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE
COMPONENTS – FIBRE OPTIC TUNEABLE BANDPASS
FILTERS – GENERIC SPECIFICATION

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
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with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an internati
...