Measurement microphones - Part 6: Electrostatic actuators for determination of frequency response

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

Language(s)

English - French, Spanish, Castilian

Published date

11-10-2004

Publisher

International Electrotechnical Committee

This part of IEC 61094 - gives guidelines for the design of actuators for microphones equipped with electrically conductive diaphragms; - gives methods for the validation of electrostatic actuators; - gives a method for determining the electrostatic actuator response of a microphone. The applications of electrostatic actuators are not fully described within this standard but may include - a technique for detecting changes in the frequency response of a microphone, - a technique for determining the environmental influence on the response of a microphone, - a technique for determining the free field or pressure response of a microphone without specific acoustical test facilities, by the application of predetermined correction values specific to the microphone model and actuator used, - a technique applicable at high frequencies not typically covered by calibration methods using sound excitation.

Committee	TC 29
DevelopmentNote	Stability Date: 2020. (09/2017)
DocumentType	Standard
Pages	53
PublisherName	International Electrotechnical Committee
Status	Current

Standards	Relationship
NF EN 61094-6 : 2005	Identical
NEN EN IEC 61094-6 : 2005	Identical
I.S. EN 61094-6:2005	Identical
PN EN 61094-6 : DEC 2005	Identical
SANS 61094-6 : 1ED 2009	Identical
BS EN 61094-6:2005	Identical
CEI EN 61094-6 : 2005	Identical
UNE-EN 61094-6:2008	Identical
EN 61094-6:2005	Identical
DIN EN 61094-6:2005-05	Identical
ANSI/ASA S1.15 PART 6:2021	Identical
SANS 61094-6:2009(R2021)	Identical

BS EN 61672-3:2013	Electroacoustics. Sound level meters Periodic tests
PD IEC/TS 62886:2016	Electroacoustics. Hearing aids. Method for measuring electroacoustic performance up to 16 kHz
CEI EN 60318-1 : 2011	ELECTROACOUSTICS - SIMULATORS OF HUMAN HEAD AND EAR - PART 1: EAR SIMULATOR FOR THE MEASUREMENT OF SUPRA-AURAL AND CIRCUMAURAL EARPHONES
EN 61672-1:2013	Electroacoustics - Sound level meters - Part 1: Specifications
EN 62585 : 2012	ELECTROACOUSTICS - METHODS TO DETERMINE CORRECTIONS TO OBTAIN THE FREE-FIELD RESPONSE OF A SOUND LEVEL METER (IEC 62585:2012)
EN 61672-3:2013	Electroacoustics - Sound level meters - Part 3: Periodic tests
EN 61094-8:2012/AC:2013	Measurement microphones — Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison
09/30208595 DC : 0	BS EN 61672-3 ED.2 - ELECTROACOUSTICS - SOUND LEVEL METERS - PART 3: PERIODIC TESTS
I.S. EN 62585:2012	ELECTROACOUSTICS - METHODS TO DETERMINE CORRECTIONS TO OBTAIN THE FREE-FIELD RESPONSE OF A SOUND LEVEL METER (IEC 62585:2012 (EQV))
CEI EN 61672-1 : 2014	ELECTROACOUSTICS - SOUND LEVEL METERS - PART 1: SPECIFICATIONS
BS EN 60318-1:2009	Electroacoustics. Simulators of human head and ear Ear simulator for the measurement of supra-aural and circumaural earphones
I.S. EN 61672-3:2013	ELECTROACOUSTICS - SOUND LEVEL METERS - PART 3: PERIODIC TESTS
IEC 60318-1:2009	Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones
ANSI/ASA S1.4 PART 1 : 2014	ELECTROACOUSTICS - SOUND LEVEL METERS - PART 1: SPECIFICATIONS
BS EN 61094-8:2012	Electroacoustics. Measurement microphones Methods for determining the free-field sensitivity of working standard microphones by comparison
ASA/ANSI S3.55 PART 1:2014(R2019)	ELECTROACOUSTICS - SIMULATORS OF HUMAN HEAD AND EAR - PART 1: EAR SIMULATOR FOR THE MEASUREMENT OF SUPRA-AURAL AND CIRCUMAURAL EARPHONES
09/30208585 DC : 0	BS EN 61672-1 ED.2 - ELECTROACOUSTICS - SOUND LEVEL METERS - PART 1: SPECIFICATIONS
IEC TS 62886:2016	Electroacoustics - Hearing aids - Method for measuring electroacoustic performance up to 16 kHz
I.S. EN 60318-1:2009	ELECTROACOUSTICS - SIMULATORS OF HUMAN HEAD AND EAR - PART 1: EAR SIMULATOR FOR THE MEASUREMENT OF SUPRA-AURAL AND CIRCUMAURAL EARPHONES
I.S. EN 61672-1:2013	ELECTROACOUSTICS - SOUND LEVEL METERS - PART 1: SPECIFICATIONS
IEC 61672-3:2013	Electroacoustics - Sound level meters - Part 3: Periodic tests
CEI EN 61094-8 : 2013	ELECTROACOUSTICS - MEASUREMENT MICROPHONES - PART 8: METHODS FOR FREE-FIELD CALIBRATION OF WORKING STANDARD MICROPHONES BY COMPARISON
11/30255884 DC : 0	BS EN 61094-8 ED.1 - ELECTROACOUSTICS - MEASUREMENT MICROPHONES - PART 8: METHODS FOR FREE-FIELD CALIBRATION OF WORKING STANDARD MICROPHONES BY COMPARISON
BS EN 61672-1:2013	Electroacoustics. Sound level meters Specifications
CEI EN 61672-3 : 2014	ELECTROACOUSTICS - SOUND LEVEL METERS - PART 3: PERIODIC TESTS
ANSI S3.55-1 : 2014	ELECTROACOUSTICS - SIMULATORS OF HUMAN HEAD AND EAR - PART 1: EAR SIMULATOR FOR THE MEASUREMENT OF SUPRA-AURAL AND CIRCUMAURAL EARPHONES
ANSI/ASA S1.4 PART 3:2014	Electroacoustics - Sound Level Meters - Part 3: Periodic Tests (a nationally adopted international standard)
IEC 62585:2012	Electroacoustics - Methods to determine corrections to obtain the free-field response of a sound level meter
IEC 61094-8:2012	Measurement microphones - Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison
UNE-EN 60318-1:2010	Electroacoustics - Simulators of human head and ear -- Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones
BS EN 62585:2012	Electroacoustics. Methods to determine corrections to obtain the free-field response of a sound level meter
CEI EN 62585 : 2013	ELECTROACOUSTICS - METHODS TO DETERMINE CORRECTIONS TO OBTAIN THE FREE-FIELD RESPONSE OF A SOUND LEVEL METER
UNE-EN 61094-8:2013	Measurement microphones. Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison
10/30194376 DC : 0	BS EN 62585 ED.1 - ELECTROACOUSTICS - METHODS TO DETERMINE CORRECTIONS TO OBTAIN FREE-FIELD RESPONSE OF A SOUND LEVEL METER
UNE-EN 62585:2013	Electroacoustics - Methods to determine corrections to obtain the free-field response of a sound level meter
I.S. EN 61094-8:2012	MEASUREMENT MICROPHONES - PART 8: METHODS FOR DETERMINING THE FREE-FIELD SENSITIVITY OF WORKING STANDARD MICROPHONES BY COMPARISON (IEC 61094-8:2012 (EQV))
EN 60318-1:2009	Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones

IEC 61094-5:2016	Electroacoustics - Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison
IEC 61094-1:2000	Measurement microphones - Part 1: Specifications for laboratory standard microphones
AS/NZS IEC 61672.1:2019	Electroacoustics - Sound level meters Specifications
IEC 61094-3:2016	Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
IEC 61094-2:2009	Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique

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IEC 61094-6:2004

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