EN 62803:2016
(Main)Transmitting equipment for radiocommunication - Frequency response of optical-to-electric conversion device in high-frequency radio over fibre systems - Measurement method
Transmitting equipment for radiocommunication - Frequency response of optical-to-electric conversion device in high-frequency radio over fibre systems - Measurement method
IEC 62803:2016 provides a method for measuring the frequency response of optical-to-electric conversion devices in wireless communication and broadcasting systems. The frequency range covered by this standard goes up to 100 GHz (practically limited up to 110 GHz by precise RF power measurement) and the wavelength band concerned is 0,8 μm to 2,0 μm.
Funksendeanlagen – Frequenzantwort eines optisch-elektrischen Wandlers in HF Rundfunk-über-Glasfaser-Übertragungssystemen – Messverfahren
Matériels émetteurs pour les radiocommunications - Réponse en fréquence des dispositifs de conversion optique-electrique dans des systèmes de transmission radio sur fibre haute fréquence - Méthode de mesure
L'IEC 62803:2016 fournit une méthode de mesure de la réponse en fréquence des dispositifs de conversion optique-électrique dans les systèmes de communication et de diffusion sans fil. La plage de fréquences couverte par la présente norme atteint 100 GHz (pratiquement limitée jusqu'à 110 GHz par un mesurage précis de la puissance RF) et la bande de longueurs d'onde concernée est comprise entre 0,8 μm et 2,0 μm.
Metoda za merjenje frekvenčne karakteristike naprave za optično-električno pretvorbo v visokofrekvenčnih sistemih radia po optičnih vlaknih (IEC 62803:2016)
Ta mednarodni standard podaja metodo za merjenje frekvenčne karakteristike naprav za optično-električno pretvorbo v brezžičnih komunikacijskih sistemih in sistemih za oddajanje. Frekvenčni razpon, ki ga zajema ta standard, obsega vrednosti do 100 GHz (v praksi je omejen do 110 GHz z natančno radiofrekvenčno meritvijo moči) in zadevni pas valovne dolžine je od 0,8 μm do 2 μm.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2016
0HWRGD]DPHUMHQMHIUHNYHQþQHNDUDNWHULVWLNHQDSUDYH]DRSWLþQRHOHNWULþQR
SUHWYRUERYYLVRNRIUHNYHQþQLKVLVWHPLKUDGLDSRRSWLþQLKYODNQLK ,(&
Measurement Method of a Frequency Response of Optical-to-Electric Conversion Device
in High-Frequency Radio on Fiber Systems (IEC 62803:2016)
Ta slovenski standard je istoveten z: EN 62803:2016
ICS:
17.220.20 0HUMHQMHHOHNWULþQLKLQ Measurement of electrical
PDJQHWQLKYHOLþLQ and magnetic quantities
33.060.20 Sprejemna in oddajna Receiving and transmitting
oprema equipment
33.180.10 2SWLþQD YODNQDLQNDEOL Fibres and cables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 62803
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2016
ICS 33.060.20
English Version
Transmitting equipment for radiocommunication - Frequency
response of optical-to-electric conversion device in high-
frequency radio over fibre systems - Measurement method
(IEC 62803:2016)
Matériels émetteurs pour les radiocommunications - Messverfahren einer Frequenzantwort eines optisch-
Réponse en fréquence des dispositifs de conversion elektrischen Wandlers in HF-Rundfunk-über-Glasfaser-
optique-electrique dans des systèmes de transmission radio Übertragungssystemen
sur fibre haute fréquence - Méthode de mesure (IEC 62803:2016)
(IEC 62803:2016)
This European Standard was approved by CENELEC on 2016-08-16. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62803:2016 E
European foreword
The text of document 103/147/FDIS, future edition 1 of IEC 62803, prepared by IEC/TC 103
"Transmitting equipment for radiocommunication" was submitted to the IEC-CENELEC parallel vote
and approved by CENELEC as EN 62803:2016.
The following dates are fixed:
(dop) 2017-05-16
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2019-08-16
standards conflicting with the
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 62803:2016 was approved by CENELEC as a European
Standard without any modification.
IEC 62803 ®
Edition 1.0 2016-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Transmitting equipment for radiocommunication – Frequency response of
optical-to-electric conversion device in high-frequency radio over fibre
systems – Measurement method
Matériels émetteurs pour les radiocommunications – Réponse en fréquence des
dispositifs de conversion optique-electrique dans des systèmes de transmission
radio sur fibre haute fréquence – Méthode de mesure
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.060.20 ISBN 978-2-8322-3392-4
– 2 – IEC 62803:2016 © IEC 2016
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references. 7
3 Terms, definitions and abbreviations . 7
3.1 Terms and definitions . 7
3.2 Abbreviations . 9
4 Optical-to-electrical (O/E) conversion device . 9
4.1 Photo diode (PD) . 9
4.1.1 General . 9
4.1.2 Component parts . 9
4.1.3 Structure . 9
4.1.4 Requirements for PD . 10
4.2 DFG device . 10
4.2.1 General . 10
4.2.2 Component parts . 10
4.2.3 Structure . 10
4.2.4 Requirements for DFG device . 10
5 Sampling for quality control . 11
5.1 Sampling. 11
5.2 Sampling frequency . 11
6 Measurement method of frequency response . 11
6.1 Circuit diagram . 11
6.2 Measurement condition . 12
6.2.1 Temperature and environment . 12
6.2.2 Warming up of measurement equipment . 12
6.3 Principle of measurement method . 12
6.4 Measurement procedure . 13
Annex A (normative) Power balanced two-tone signal generation by using a high
extinction-ratio MZM [2] . 15
Annex B (informative) Requirements for the optical amplifier with automatic level
control . 17
B.1 Introductory remark . 17
B.2 Block diagram . 17
B.2.1 Optical amplifier . 17
B.2.2 Automatic level control . 18
B.3 Function and capabilities . 18
B.4 Requirements . 19
B.4.1 Optical amplifier . 19
B.4.2 Automatic level control (ALC) . 20
Annex C (informative) Frequency-response measurement system and automatic level
control EDFA . 21
C.1 Frequency response measurement system for optical-to-electric conversion
devices with a two-tone generator . 21
C.2 Automatic level control EDFA (ALC-EDFA) . 22
Bibliography . 24
IEC 62803:2016 © IEC 2016 – 3 –
Figure 1 – Definition of "conversion efficiency " . 8
Figure 2 – Optical-to-electrical conversion by photo diode . 10
Figure 3 – DFG device . 10
Figure 4 – Circuit diagram . 11
Figure B.1 – Block diagram of the optical amplifier . 17
Figure B.2 – Block diagram of the automatic level control . 18
Figure B.3 – Frequency characteristics . 19
Figure C.1 – System configuration for the frequency response measurement system . 21
Figure C.2 – ALC-EDFA system configuration. 22
Figure C.3 – Frequency response measurement examples . 23
Table C.1 – Typical specifications of the frequency response measurement system . 22
Table C.2 – Typical specifications of the ALC-EDFA system . 23
– 4 – IEC 62803:2016 © IEC 2016
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
TRANSMITTING EQUIPMENT FOR RADIOCOMMUNICATION –
FREQUENCY RESPONSE OF OPTICAL-TO-ELECTRIC CONVERSION
DEVICE IN HIGH-FREQUENCY RADIO OVER FIBRE SYSTEMS –
MEASUREMENT METHOD
FOREWORD
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