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IEC 61726:2015

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Cable assemblies, cables, connectors and passive microwave components - Screening attenuation measurement by the reverberation chamber method

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

18-07-2022

Superseded by

IEC 61726:2022

Language(s)

English, English - French, Spanish, Castilian

Published date

08-09-2015

€83.17
Excluding VAT

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Basic description of the reverberation chamber
  method
5 Measurement of the screening attenuation of the
  device under test (DUT)
6 Description of the test set-up
7 Measurement procedure
8 Evaluation of the test results
Annex A (informative) - Relationship between transfer
        impedance and screening attenuation
Annex B (informative) - Example of a calibrator
Bibliography

IEC 61726:2015 describes the measurement of screening attenuation by the reverberation chamber test method, sometimes named mode stirred chamber, suitable for virtually any type of microwave component and having no theoretical upper frequency limit. It is only limited toward low frequencies due to the size of the test equipment, which is frequency-dependent and is only one of several methods of measuring screening attenuation. For the purpose of this standard, examples of microwave components are waveguides, phase shifters, diplexers/multiplexers, power dividers/combiners etc. This third edition cancels and replaces the second edition, published in 1999. This edition constitutes a technical revision. It takes into account the latest developments in the design of reverberation chambers as described in IEC 61000-4-21, which is also referencing this standard as a possible test method. Furthermore, an alternative measurement procedure is added which is able to reduce the measurement time needed.

Committee
TC 46
DevelopmentNote
Stability Date: 2017. (09/2015)
DocumentType
Standard
Pages
16
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
SN EN 61726:2015 Identical
NBN EN 61726 : 2015 Identical
NEN EN IEC 61726 : 2015 Identical
PN EN 61726 : 2016 Identical
VDE 0887-726 : 2016 Identical
CEI EN 61726 : 2016 Identical
EN 61726:2015 Identical
ONORM OVE EN 61726 : 2016 Identical
BS EN 61726:2015 Identical
UNE-EN 61726:2016 Identical
NEN NPR 11726 : 1995 Identical
NF EN 61726 : 2018 Identical
DIN EN 61726 : 2016 Identical
SN EN 61726 : 2000 Identical

05/30122495 DC : DRAFT AUG 2005
BS EN 60966-1:1999 Radio frequency and coaxial cable assemblies Generic specification. General requirements and test methods
BS EN 61169-59:2017 Radio-frequency connectors Sectional specification for type L32-4 and L32-5 threaded multi-pin radio-frequency connectors
EN 60966-1:1999 Radio frequency and coaxial cable assemblies - Part 1: Generic specification - General requirements and test methods
15/30328173 DC : 0 BS EN 61169-59 - RADIO-FREQUENCY CONNECTORS - PART 59: SECTIONAL SPECIFICATION FOR TYPE L32-4 AND L32-5 THREADED MULTI-COAXIAL RADIO-FREQUENCY CONNECTORS
09/30205773 DC : 0 PD IEC/TR 62153-4-1 - METALLIC COMMUNICATION CABLE TEST METHODS - PART 4-1: ELECTROMAGNETIC COMPATIBILITY (EMC) - INTRODUCTION TO ELECTROMAGNETIC (EMC) SCREENING MEASUREMENTS
96/210905 DC : DRAFT AUG 1996 46A/267/CDV - TECHNICAL REPORT - TYPE 3: INTRODUCTION TO EMC SCREENING MEASUREMENTS OF CABLES, CABLE ASSEMBLIES AND CONNECTORS
CEI EN 61169-59 : 1ED 2017 RADIO-FREQUENCY CONNECTORS -PART 59: SECTIONAL SPECIFICATION FOR TYPE L32-4 AND L32-5 THREADED MULTI-PIN RADIO-FREQUENCY CONNECTORS
I.S. EN 4165-001:2015 AEROSPACE SERIES - CONNECTORS, ELECTRICAL, RECTANGULAR, MODULAR - OPERATING TEMPERATURE 175 DEGREES C CONTINUOUS - PART 001: TECHNICAL SPECIFICATION
PREN 4165-001 : 200P2 AEROSPACE SERIES - CONNECTORS, ELECTRICAL, RECTANGULAR, MODULAR - OPERATING TEMPERATURE 175 DEGREES C CONTINUOUS - PART 001: TECHNICAL SPECIFICATION
I.S. EN 61000-4-21:2011 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-21: TESTING AND MEASUREMENT TECHNIQUES - REVERBERATION CHAMBER TEST METHODS
PD IEC/TR 62153-4-1:2010 Metallic communication cable test methods Electromagnetic compatibility (EMC). Introduction to electromagnetic (EMC) screening measurements
IEC 61169-1:2013 Radio frequency connectors - Part 1: Generic specification - General requirements and measuring methods
17/30363106 DC : DRAFT SEP 2017 BS IEC 63138-1 ED.1.0 - MULTI-RADIO FREQUENCY CHANNEL CONNECTORS - PART 1: GENERIC SPECIFICATION-GENERAL REQUIREMENTS AND MEASURING METHODS
BS ISO 20860-2:2009 Road vehicles. 50 ohms impedance radio frequency connection system interface Test procedures
BS EN 61169-1:2013 Radio-frequency connectors Generic specification. General requirements and measuring methods
CEI EN 60966-1 : 2001 RADIO FREQUENCY AND COAXIAL CABLE ASSEMBLIES - PART 1: GENERIC SPECIFICATION GENERAL REQUIREMENTS AND TEST METHODS
BS EN 61000-4-21:2011 Electromagnetic compatibility (EMC) Testing and measurement techniques. Reverberation chamber test methods
ISO 20860-2:2009 Road vehicles — 50 ohms impedance radio frequency connection system interface — Part 2: Test procedures
EN 61169-59:2017 Radio-frequency connectors - Part 59: Sectional specification for type L32-4 and L32-5 threaded multi-pin radio-frequency connectors
IEC TR 62153-4-1:2010 Metallic communication cable test methods - Part 4-1: Electromagnetic compatibility (EMC) - Introduction to electromagnetic (EMC) screening measurements
I.S. EN 61169-1:2013 RADIO-FREQUENCY CONNECTORS - PART 1: GENERIC SPECIFICATION - GENERAL REQUIREMENTS AND MEASURING METHODS
EN 61169-1:2013/AC:2016-02 RADIO-FREQUENCY CONNECTORS - PART 1: GENERIC SPECIFICATION - GENERAL REQUIREMENTS AND MEASURING METHODS (IEC 61169-1:2013)
IEC 60966-1:1999 Radio frequency and coaxial cable assemblies - Part 1: Generic specification - General requirements and test methods
I.S. EN 61169-59:2017 RADIO-FREQUENCY CONNECTORS - PART 59: SECTIONAL SPECIFICATION FOR TYPE L32-4 AND L32-5 THREADED MULTI-PIN RADIO-FREQUENCY CONNECTORS
BS EN 4165-001:2015 Aerospace series. Connectors, electrical, rectangular, modular. Operating temperature 175 °C continuous Technical specification
13/30291609 DC : 0 BS EN 60966-1 - RADIO FREQUENCY AND COAXIAL CABLE ASSEMBLIES - PART 1: GENERIC SPECIFICATION - GENERAL REQUIREMENTS AND TEST METHODS
IEC TS 62153-4-1:2014 Metallic communication cable test methods - Part 4-1: Electromagnetic compatibility (EMC) - Introduction to electromagnetic screening measurements
IEC 61000-4-21:2011 Electromagnetic compatibility (EMC) - Part 4-21: Testing and measurement techniques - Reverberation chamber test methods
EN 61000-4-21:2011 Electromagnetic compatibility (EMC) - Part 4-21: Testing and measurement techniques - Reverberation chamber test methods

IEC 62153-4-3:2013 Metallic communication cable test methods - Part 4-3: Electromagnetic compatibility (EMC) - Surface transfer impedance - Triaxial method
IEC TS 62153-4-1:2014 Metallic communication cable test methods - Part 4-1: Electromagnetic compatibility (EMC) - Introduction to electromagnetic screening measurements
IEC 61196-1:2005 Coaxial communication cables - Part 1: Generic specification - General, definitions and requirements
IEC 61000-4-21:2011 Electromagnetic compatibility (EMC) - Part 4-21: Testing and measurement techniques - Reverberation chamber test methods

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