Standard

NEK IEC 60489-4:1980

Jan 1980 Withdrawn

Note: This standard has a new edition: NEK IEC 60489-4:1991

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Language English

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Amendment 1 - Methods of measurement for radio equipment used in the mobile services - Part 4: Transmitters employing single-sideband emissions (A3A, A3H or A3J) Withdrawn NEK IEC 60489-4:1980/AMD1:1983 Amendment from Publication date: Aug 1983 Version: 1 Pages: 12 Language: English Services: Read Online (No printing ), Printed and bound

Abstract

Covers the definitions, the conditions and the methods of measurement used to ascertain the performance of transmitters having audio-frequency bandwidths generally not exceeding 10 kHz for the transmission of voice and other types of signals, using single-sideband amplitude modulation with full, reduced or suppressed carrier. This standard is intended to be used in conjunction with IEC 489-1.

Document information

Standard from NEK
Published: 1 January 1980
Withdrawn: 17 March 2015
Edition: 1.0
Version: 1
Document type: NAT
Pages
ISBN:

ICS 33.060.20
ICS 33.060.30
National Committee TC 100

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Replaced by: NEK IEC 60489-4:1991
Adopted from: IEC 60268-4:1972 ED1

NEK IEC 60489-4:1980

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NEK IEC 60489-4:1991