Norm

NEN-EN-IEC 61094-6:2005 en;fr

Meetmicrofoons - Deel 6: Elektrostatische bediening voor de bepaling van frequentieresponsie

141,25

Over deze norm

Status Definitief
Aantal pagina's 53
Commissie Elektro-akoestiek en ultrageluid
Gepubliceerd op 01-03-2005
Taal Engels, Frans
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.

Details

ICS-code 17.140.50
Nederlandse titel Meetmicrofoons - Deel 6: Elektrostatische bediening voor de bepaling van frequentieresponsie
Engelse titel Measurement microphones - Part 6: Electrostatic actuators for determination of frequency response

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