EN 60510-2-5:1994

Methods of measurement for radio equipment used in satellite earth stations - Part 2: Measurements for sub-systems - Section 5: Frequency modulators

Methods are given for the measurement of the electrical characteristics of frequency modulators. Furthermore, where possible, only measurements involving the basic modulator are considered, excluding the baseband section comprising the pre-emphasis network and the networks associated with sound sub-carrier signals, pilot signals and auxiliary signals.

Meßverfahren für Funkgerät in Satelliten-Erdfunkstellen - Teil 2: Messungen an Untersystemen - Hauptabschnitt 5: Frequenzmodulatoren

Méthodes de mesure pour les équipements radioélectriques utilisés dans les stations terriennes de télécommunication par satellites - Partie 2: Mesures sur les sous-ensembles - Section 5: Modulateurs de fréquence

Dans cette section sont décrites des méthodes de mesure des caractéristiques électriques des modulateurs de fréquence. De plus, dans la mesure du possible, seules les mesures relatives au modulateur proprement dit seront évoquées, à l'exclusion des mesures spécifiques des parties en bande de base, réseau de préaccentuation, réseaux associés à la sous-porteuse de signaux sonores, aux signaux pilotes et aux signaux auxiliaires.

Methods of measurement for radio equipment used in satellite earth stations - Part 2: Measurements for sub-systems - Section 5: Frequency modulators (IEC 60510-2-5:1992)

General Information

• Status: Withdrawn
• Publication Date: 07-Jun-1994
• Withdrawal Date: 14-Mar-1995
• ICS: 33.060.30 - Radio relay and fixed satellite communications systems
• Technical Committee: CLC/SR 102 - Equipment used in radio communications for mobile services and satellite communication systems
• Drafting Committee: IEC/TC 102 - IEC_TC_102
• Parallel Committee: IEC/TC 102 - IEC_TC_102
• Ref Project: SIST EN 60510-2-5:2002 - Methods of measurement for radio equipment used in satellite earth stations -- Part 2: Measurements for sub-systems -- Section 5: Frequency modulators

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60510-2-5:2002
01-oktober-2002
Methods of measurement for radio equipment used in satellite earth stations - Part
2: Measurements for sub-systems - Section 5: Frequency modulators (IEC 60510-2
-5:1992)
Methods of measurement for radio equipment used in satellite earth stations -- Part 2:
Measurements for sub-systems -- Section 5: Frequency modulators
Meßverfahren für Funkgerät in Satelliten-Erdfunkstellen -- Teil 2: Messungen an
Untersystemen -- Hauptabschnitt 5: Frequenzmodulatoren
Méthodes de mesure pour les équipements radioélectriques utilisés dans les stations
terriennes de télécommunication par satellites -- Partie 2: Mesures sur les sous-
ensembles -- Section 5: Modulateurs de fréquence
Ta slovenski standard je istoveten z: EN 60510-2-5:1994
ICS:
33.060.30 Radiorelejni in fiksni satelitski Radio relay and fixed satellite
komunikacijski sistemi communications systems
SIST EN 60510-2-5:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60510-2-5:2002

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SIST EN 60510-2-5:2002

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SIST EN 60510-2-5:2002

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SIST EN 60510-2-5:2002

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SIST EN 60510-2-5:2002

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SIST EN 60510-2-5:2002
NORME CEI
INTERNATIONALE IEC
60510-2-5
INTERNATIONAL
Première édition
STAN DARD
First edition
1992-05
Méthodes de mesure pour les équipements
radioélectriques utilisés dans les stations
terriennes de télécommunication par satellites
Deuxième partie:
Mesures sur les sous-ensembles
Section cinq – Modulateurs de fréquence
Methods of measurements for radio equipment
used in satellite earth stations
Part 2:
Measurements for sub -systems
Section Five – Frequency modulators
Droits —
© IEC 1992 de reproduction réservés Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in
utilisée sous quelque forme que ce soit et par aucun any form or by any means, electronic or mechanical,
procédé, électronique ou mécanique, y compris la photo- including photocopying and microfilm, without permission in
copie et les microfilms, sans l'accord écrit de l'éditeur. writing from the publisher.
International Electrotechnical Commission 3, rue de Varembé Geneva, Switzerland
e-mail: [e-mail]
Telefax: [phone] IEC web site http: //www.iec.ch
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Pour prix, vigueur
voir catalogue en
• • For price, see current catalogue

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SIST EN 60510-2-5:2002
510-2-5 ©I EC - 3 -
CONTENTS
Page
FOREWORD 5
SECTION FIVE: FREQUENCY MODULATORS
Clause
1 Scope 7
2 Definition 7
3 General 7
4 I.F. output characteristics 9
5 Baseband input impedance and return loss 11
6 Deviation sensitivity 11
7 Sense of modulation 15
8 Differential gain/non-linearity and differential phase/group-delay 15
9 Unwanted amplitude modulation 19
10 Baseband amplitude/frequency characteristic 21
11 Frequency division multiplex (f.d.m.) telephony measurements 23
12 Television measurements 23
13 Carrier-energy dispersal sub-system 25
14 References 27
Figures 28

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SIST EN 60510-2-5:2002
510-2-5 © IEC - 5 -
INTERNATIONAL ELECTROTECHNICAL COMMISSION
METHODS OF MEASUREMENT FOR RADIO EQUIPMENT
USED IN SATELLITE EARTH STATIONS
Part 2: Measurements for sub-systems
Section five: Frequency modulators
FOREWORD
1)
The formal decisions or agreements of the IEC on technical matters, prepared by Technical Committees on
which all the National Committees having a special interest therein are represented, express, as nearly as
possible, an international consensus of opinion on the subjects dealt with.
2) They have the form of recommendations for international use and they are accepted by the National
Committees in that sense.
3)
In order to promote international unification, the IEC expresses the wish that all National Committees
should adopt the text of the IEC recommendation for their national rules in so far as national conditions will
permit. Any divergence between the IEC recommendation and the corresponding national rules should, as
far as possible, be clearly indicated in the latter.
This standard has been prepared by Sub-Committee 12E: Radio relay and fixed-satellite
communications systems, of IEC Technical Committee No. 12:
Radiocommunications.
The text of this standard is based on the following documents:
Six Months' Rule
Report on Voting
12E(CO)119 12E(CO)130
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