EN 62343-5-1:2009

SLOVENSKI STANDARD
01-november-2009
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Dynamic modules - Test methods - Part 5-1: Dynamic gain tilt equalizer - Response time
measurement (IEC 62343-5-1:2009)
Dynamische Module - Prüfverfahren - Teil 5-1: Equalizer zur Kompensation einer
dynamischen Verstärkerkennlinie - Messung der Antwortzeit (IEC 62343-5-1:2009)
Modules dynamiques - Méthodes d'essais - Partie 5-1: Egaliseur dynamique de
basculement de gain - Mesure du temps de réponse (CEI 62343-5-1:2009)
Ta slovenski standard je istoveten z: EN 62343-5-1:2009
ICS:
33.180.30 2SWLþQLRMDþHYDOQLNL Optic amplifiers
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 62343-5-1
NORME EUROPÉENNE
September 2009
EUROPÄISCHE NORM
ICS 33.180.01;33.180.99
English version
Dynamic modules -
Test methods -
Part 5-1: Dynamic gain tilt equalizer -
Response time measurement
(IEC 62343-5-1:2009)
Modules dynamiques -  Dynamische Module -
Méthodes d'essais - Prüfverfahren -
Partie 5-1 : Egaliseur dynamique Teil 5-1: Equalizer zur Kompensation
de basculement de gain - einer dynamischen Verstärkerkennlinie -
Mesure du temps de réponse Messung der Antwortzeit
(CEI 62343-5-1:2009) (IEC 62343-5-1:2009)

This European Standard was approved by CENELEC on 2009-08-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: Avenue Marnix 17, B - 1000 Brussels

© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62343-5-1:2009 E
Foreword
The text of document 86C/883/FDIS, future edition 1 of IEC 62343-5-1, prepared by SC 86C, Fibre optic
systems and active devices, of IEC TC 86, Fibre optics, was submitted to the IEC-CENELEC parallel vote
and was approved by CENELEC as EN 62343-5-1 on 2009-08-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2010-05-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2012-08-01
__________
Endorsement notice
The text of the International Standard IEC 62343-5-1:2009 was approved by CENELEC as a European
Standard without any modification.
__________
IEC 62343-5-1 ®
Edition 1.0 2009-06
INTERNATIONAL
STANDARD
Dynamic modules – Test methods –
Part 5-1: Dynamic gain tilt equalizer – Response time measurement

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
R
ICS 33.180.01; 33.180.99 ISBN 2-8318-1050-7
– 2 – 62343-5-1 © IEC:2009(E)
CONTENTS
FOREWORD.4
1 Scope and general information .6
2 Terms, definitions, abbreviations and response waveforms .6
2.1 Terms and definitions .6
2.2 Abbreviations .7
2.3 Response waveforms .7
3 Apparatus.9
3.1 Light source .9
3.2 Pulse generator.9
3.3 O/E converter .10
3.4 Temperature and humidity chamber .10
3.5 Oscilloscope.10
3.6 Temporary joints .10
3.7 Control system .10
3.8 Measurement set-up.10
4 Procedure .11
4.1 Direct control type .11
4.1.1 Set-up .11
4.1.2 Preparation.12
4.1.3 Wavelength setting .12
4.1.4 Pulse generator setting.12
4.1.5 Applying the driving pulse.12
4.1.6 Monitoring and recording the output signal from DGTE under test
(DUT) .12
4.1.7 Calculation of the response time.12
4.2 Digital control type .12
4.2.1 Set-up .12
4.2.2 Preparation.12
4.2.3 Wavelength setting .12
4.2.4 Sending command.12
4.2.5 Monitoring and recording the command complete flag .13
4.2.6 Calculation of the response time.13
4.3 Analogue control type.13
4.3.1 Set-up .13
4.3.2 Preparation.13
4.3.3 Wavelength setting .13
4.3.4 Applying the control signal.13
4.3.5 Monitoring and recording the command complete flag .13
4.3.6 Calculation of the response time.13
5 Details to be specified .14
5.1 Apparatus.14
5.1.1 Light source.14
5.1.2 Pulse generator .14
5.1.3 O/E converter .14
5.1.4 Control system .14
5.2 Measurement conditions.14

62343-5-1 © IEC:2009(E) – 3 –
Annex A (informative) Convergence criterion .15
Annex B (informative) Measurement examples .16
Annex C (informative) Response time for specific DGTEs .17
Annex D (informative) Necessity for the correction of temperature dependency .18

Figure 1 – Response waveforms for direct control DGTEs .8
Figure 2 – Response waveforms for digital control DGTEs.8
Figure 3 – Response waveforms for analogue control DGTEs.9
Figure 4 – Measurement set-up for direct control .10
Figure 5 – Measurement set-up for digital control .11
Figure 6 – Measurement set-up for analogue control .11
Figure B.1 – In case of insertion loss change is enough.16
Figure B.2 – In case of insertion loss change is small .16

Table 1 – The categorization of DGTE by the control method .6

– 4 – 62343-5-1 © IEC:2009(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
DYNAMIC MODULES –
TEST METHODS –
Part 5-1: Dynamic gain tilt equalizer –
Response time measurement
FOREWORD
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International Standard IEC 62343-5-1 has been prepared by subcommittee 86C: Fibre opt
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