| Publication CODE |
Title |
| IEC 61094-6:2004 (2004-11) |
MEASUREMENT MICROPHONES - PART 6: ELECTROSTATIC ACTUATORS FOR DETERMINATION OF FREQUENCY RESPONSE |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
201.00 €
|
53. |
Description
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.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
| BEC Approval |
2004-11-10 |
| ICS-Code (International Standards Classification) |
17.140.50
|
|
| IEC publication date |
2004-11-10 |
| IEC stability date |
2022-12-31 |
| IEC last modification date |
2020-04-02 |
|
