SIST EN 62343-5-1:2009

Dynamic modules - Test methods - Part 5-1: Dynamic gain tilt equalizer - Response time measurement (IEC 62343-5-1:2009)

This part of IEC 62343 contains the measurement method of response time for a dynamic gain tilt equalizer (DGTE) to change its gain tilt from an arbitrary initial value to a desired target value.

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)

IEC 62343-5-1:2009 contient la méthode de mesure du temps de réponse d'un égaliseur dynamique de basculement de gain (DGTE, Dynamic Gain Tilt Equalizer) nécessaire pour basculer le gain d'une valeur initiale arbitraire à une valeur cible désirée.
Mots clés: égaliseur dynamique de basculement de gain (DGTE, Dynamic Gain Tilt Equalizer)

Dinamični moduli - Preskusne metode - 5-1. del: Stabilizator neenakomernosti dinamičnega ojačenja - Merjenje odzivnega časa (IEC 62343-5-1:2009)

General Information

• Status: Withdrawn
• Publication Date: 30-Sep-2009
• Withdrawal Date: 09-Jan-2018
• ICS: 33.180.30 - Optic amplifiers
• Technical Committee: MOC - Mobile Communications
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 10-Jan-2018
• Due Date: 02-Feb-2018
• Completion Date: 10-Jan-2018
• Ref Project: EN 62343-5-1:2009 - Dynamic modules - Test methods - Part 5-1: Dynamic gain tilt equalizer - Response time measurement

Relations

• Replaced By: SIST EN 62343-5-1:2015 - Dynamic modules - Part 5-1: Test methods - Dynamic gain tilt equalizer - Gain tilt settling time measurement (IEC 62343-5-1:2014)
• Effective Date: 17-Mar-2015

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 62343-5-1:2009
01-november-2009
'LQDPLþQLPRGXOL3UHVNXVQHPHWRGHGHO6WDELOL]DWRUQHHQDNRPHUQRVWL
GLQDPLþQHJDRMDþHQMD0HUMHQMHRG]LYQHJDþDVD,(&
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
SIST EN 62343-5-1:2009 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62343-5-1:2009

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SIST EN 62343-5-1:2009

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

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SIST EN 62343-5-1:2009
EN 62343-5-1:2009 - 2 -
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.
__________

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SIST EN 62343-5-1:2009
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
® Registered trademark of the International Electrotechnical Commission

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SIST EN 62343-5-1:2009
– 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

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SIST EN 62343-5-1:2009
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

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SIST EN 62343-5-1:2009
– 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
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
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
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9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 62343-5-1 has been prepared by subcommittee 86C: Fibre optic
systems and active devices, of IEC technical committee 86: Fibre optics.
The text of this standard is based on the following documents:
FDIS Report on voting
86C/883/FDIS 86C/899/RVD

Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts of IEC 62343 series, published under the general title Dynamic modules –
Test methods, can be found on the IEC website.

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SIST EN 62343-5-1:2009
62343-5-1 © IEC:2009(E) – 5 –
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in
the data related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.

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SIST EN 62343-5-1:2009
– 6 – 62343-5-1 © IEC:2009(E)
DYNAMIC MODULES –
TEST METHODS –

Part 5-1: Dynamic gain tilt equalizer –
Response time measurement



1 Scope and general information
1.1 Scope
This part of IEC 62343 contains the measurement method of response time for a dynamic
gain tilt equalizer (DGTE) to change its gain tilt from an arbitrary initial value to a desired
target value.
1.2 General information
The DGTE is categorized into three control methods as shown in Table 1. The direct control
type is driven directly by voltage or current, the digital control type is operated by digital
control system with digital signals, and the analogue control type is operated by analogue
signals. The definition and the measurement method of response time for DGTE are different
for the three control types. Table1 also shows the configuration of operating systems and the
correction for temperature dependency for three control types of DGTE. When the response
time for the DGTE has temperature dependency, users may need to calibrate the temperature
effect. The bottom row in Table 1 indicates
...