Methods of measurement for equipment used in digital microwave transmission systems - Part 2: Measurements on terrestrial radio-relay systems - Section 2: Antenna

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Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English - French

Published date

07-06-1994

Publisher

International Electrotechnical Committee

Committees responsible
National foreword
Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
4. Methods of measurement
4.1 Test-range considerations
4.2 Antenna gain
4.3 Radiation patterns
4.4 Cross-polarization discrimination
4.5 Return loss
4.6 Multi-port antenna isolation
5. Bibliography
Figures
1. Measurement of antenna gain by comparison with a
      gain-reference antenna
2. Measurement of antenna gain by the direct method
3. Examples of presentation of results on antenna-gain
      measurement
4. Example of arrangement for the measurement of
      radiation pattern
5. Example of radiation patterns and their envelope
Annex ZA (normative) Other international publications
      quoted in this standard with the reference of the
      relevant European publications

Gives methods of measurement of the electrical characteristics of antennas used in terrestrial radio-relay systems at frequencies above 1 GHz.The methods are suitable for both line-of-sight and tropospheric scatter radio-relay systems using linear polarization.

DevelopmentNote	Also numbered as BS EN 60835-2.2 & BS 7573-2.2(1995) (12/2005)
DocumentType	Standard
Pages	43
PublisherName	International Electrotechnical Committee
Status	Current

Standards	Relationship
NEN 10835-2-2 : 1994	Identical
PN EN 60835-2-2 : 2002	Identical
SN EN 60835-2-2 : 1994	Identical
CEI EN 60835-2-2 : 1996	Identical
EN 60835-2-2:1994	Identical
DIN EN 60835-2-2:1994-12	Identical
NF EN 60835 2-2 : 1994	Identical
UNE-EN 60835-2-2:1994	Identical
I.S. EN 60835-2-2:1995	Identical

TR 102 031-2 : 1.1.1	FIXED RADIO SYSTEMS; POINT-TO-POINT AND POINT-TO-MULTIPOINT EQUIPMENT; USE OF CIRCULAR POLARIZATION IN MULTIPOINT SYSTEMS; PART 2: ANTENNA PARAMETERS
NF ETS 300 833 : 2000	FIXED RADIO SYSTEMS - POINT-TO-POINT ANTENNAS - ANTENNAS FOR POINT-TO-POINT FIXED RADIO SYSTEMS OPERATING IN THE FREQUENCY BAND 3 GHZ TO 60 GHZ
ETS 300 833 : 20001	FIXED RADIO SYSTEMS; POINT TO POINT ANTENNAS; ANTENNAS FOR POINT-TO-POINT FIXED RADIO SYSTEMS OPERATING IN THE FREQUENCY BAND 3 GHZ TO 60 GHZ

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IEC 60835-2-2:1994

Methods of measurement for equipment used in digital microwave transmission systems - Part 2: Measurements on terrestrial radio-relay systems - Section 2: Antenna

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

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