JJF 1293-2011
Calibration Specification for Electrostatic Actuators (English Version)

Standard No.

JJF 1293-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

National Metrological Technical Specifications of the People's Republic of China

Latest

JJF 1293-2011

Replace By

GMKOREA EDS-M-4652-2014

Scope

This specification specifies the metrological characteristics, calibration conditions and calibration methods of electrostatic actuators used to determine the frequency response of microphones. This specification applies to the calibration of electrostatic actuators for determining the frequency response of microphones.

JJF 1293-2011 Referenced Document

• GB/T 3102.7-1993 Quantities and units of acoustics
• JJF 1001-1998 General Terms in Metrology and Their Definitions
• JJF 1034-2005 Metrological Terms and their Definitions for Acoustics
• JJF 1059-1999 Evaluation and Expression of Uncertainty in Measurement
• JJG 449-2001 Verification Regulation of Octave-Band and One-Third-Octave Band Filters
• JJG 790-2005 Laboratory Standard Microphones (Coupler Reciprocity Method)

JJF 1293-2011 history

• 2011 JJF 1293-2011 Calibration Specification for Electrostatic Actuators
• 1970 JJF 1293-1990 O.T.N. for Primary Standard of Dissipation Factor of Capacitor(explanation)

JJF 1293-2011 Calibration Specification for Electrostatic Actuators was changed to GMKOREA EDS-M-4652-2014 Polypropylene and Styrene Butadiene Styrene Copolymer and EPDM Rubber Blend Shore A 75 (Version 4; English/Korean).