EN 60835-3-13:1996

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 3: Measurements on satellite earth stations - Section 13: VSAT systems

Deals with the methods of measurements applicable to very small aperture terminals (VSATs) of data transmit/receive type both in the star network and in the point-to-point network.

Meßverfahren für Geräte in digitalen Mikrowellen-Funkübertragungssystemen - Teil 3: Messungen an Satelliten-Erdfunkstellen - Hauptabschnitt 13: VSAT-Systeme

Méthodes de mesure applicables au matériel utilisé pour les systèmes de transmission numérique en hyperfréquence - Partie 3: Mesures applicables aux stations terriennes de télécommunications par satellite - Section 13: Systèmes VSAT

Traite des méthodes de mesure applicables aux petites stations terriennes (VSAT) du type émission/réception de données, destinées aussi bien aux réseaux en étoile qu'aux réseaux point à point.

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 3: Measurements on satellite earth stations - Section 13: VSAT systems (IEC 60835-3-13:1996)

General Information

• Status: Withdrawn
• Publication Date: 25-Jul-1996
• Withdrawal Date: 31-Mar-1997
• 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 60835-3-13:2002 - Methods of measurement for equipment used in digital microwave radio transmission systems -- Part 3: Measurements on satellite earth stations -- Section 13: VSAT systems

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60835-3-13:2002
01-oktober-2002
Methods of measurement for equipment used in digital microwave radio
transmission systems - Part 3: Measurements on satellite earth stations - Section
13: VSAT systems (IEC 60835-3-13:1996)
Methods of measurement for equipment used in digital microwave radio transmission
systems -- Part 3: Measurements on satellite earth stations -- Section 13: VSAT systems
Meßverfahren für Geräte in digitalen Mikrowellen-Funkübertragungssystemen -- Teil 3:
Messungen an Satelliten-Erdfunkstellen -- Hauptabschnitt 13: VSAT-Systeme
Méthodes de mesure applicables au matériel utilisé pour les systèmes de transmission
numérique en hyperfréquence -- Partie 3: Mesures applicables aux stations terriennes de
télécommunications par satellite -- Section 13: Systèmes VSAT
Ta slovenski standard je istoveten z: EN 60835-3-13:1996
ICS:
33.060.30 Radiorelejni in fiksni satelitski Radio relay and fixed satellite
komunikacijski sistemi communications systems
SIST EN 60835-3-13:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60835-3-13:2002

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SIST EN 60835-3-13:2002

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SIST EN 60835-3-13:2002

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SIST EN 60835-3-13:2002

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SIST EN 60835-3-13:2002

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SIST EN 60835-3-13:2002
NORME CEI
INTERNATIONALE IEC
INTERNATIONAL 60835-3-13
Première édition
STAN
DARD
First edition
1996-04
Méthodes de mesure applicables au matériel
utilisé pour les systèmes de transmission
numérique en hyperfréquence
Partie 3:
Mesures applicables aux stations terriennes
de télécommunications par satellite
Section 13: Systèmes VSAT
Methods of measurement for equipment used in
digital microwave radio transmission systems
Part 3:
Measurements on satellite earth stations
Section 13: VSAT systems
© IEC 1996
Droits 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 forme
quelque 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
Telefax: [phone] e-mail: [e-mail] IEC web site http: //www.iec.ch
CODE PRIX
Commission Electrotechnique Internationale
PRICE CODE
International Electrotechnical Commission
IEC
MeniityiepomaR 3J1014TpoTexHH4eCHafl KOMHCCHA
Pour prix, voir catalogue en vigueur
• •
For price, see current catalogue

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SIST EN 60835-3-13:2002
835-3-13 ©
IEC:1996 – 3 –
CONTENTS
Page
FOREWORD 5
Clause
1 General 7
1.1 Scope 7
1.2 Normative references 7
2 General description 9
3 Methods of measurement 11
3.1 General considerations 11
3.2 Antenna 11
3.3 RF characteristics 13
3.3.1 Transmit carrier frequency range, accuracy and stability 13
3.3.2 Transmitter output power 13
3.3.3 Spurious emissions 15
3.3.4 Output on/off ratio 17
3.3.5 Receive carrier frequency and tolerance 19
3.3.6 Equivalent noise temperature 19
3.3.7 Figure of merit (G/T) 19
3.3.8 On-axis EIRP 19
3.3.9 Off-axis EIRP density 21
3.4 Modulator/demodulator pe rf 21
ormance
3.4.1 Spectrum of the modulated output signal 21
3.4.2 Phase and amplitude unbalance of the modulator output signal 23
3.4.3 Bit-error-ratio performance 23
3.5 End-to-end connection test 29
3.5.1 General considerations 29
3.5.2 Method of measurement 29
3.5.3 Presentation of results 31
3.5.4 Details to be specified 31
3.6 Monitor and control 31
3.6.1 General considerations 31
3.6.2 Presentation of results 33
3.6.3 Details to be specified 33
Figures 35
Annex A – Bibliography 41

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SIST EN 60835-3-13:2002
835-3-13 © IEC:1996 - 5 -
INTERNATIONAL ELECTROTECHNICAL COMMISSION
METHODS OF MEASUREMENT
FOR EQUIPMENT USED IN DIGITAL MICROWAVE
RADIO TRANSMISSION SYSTEMS —
Part 3: Measurements on satellite earth stations —
Section 13: VSAT systems
FOREWORD
1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization
comprising all national electrotechnical committees (IEC National Committees). The object of the IEC is to
promote international cooperation on all questions concerning standardization in the electrical and
electronic fields. To this end and in addition to other activities, the IEC publishes Internationa
...