Uncertainty analysis for pressure sensitivities of laboratory standard microphones

Acoustical Science and Technology

Volumn 25, Issue 5, 2004, Pages 354-363

  Horiuchi, Ryuzo ^a   Fujimori, Takeshi ^a   Sato, Sojun ^a  

^a NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY AIST   (Japan)

Author keywords

Laboratory standard microphone; Measurement uncertainty; Pressure calibration; Pressure sensitivity; Reciprocity technique

Indexed keywords

ACOUSTIC NOISE; ATMOSPHERIC HUMIDITY; CALIBRATION; CAPACITANCE; CAPILLARY TUBES; ELECTRIC CONNECTORS; ELECTRIC POTENTIAL; NATURAL FREQUENCIES; PRESSURE EFFECTS; SENSITIVITY ANALYSIS; SIGNAL RECEIVERS; SPECIFIC HEAT; TRANSMITTERS;

LABORATORY STANDARD MICROPHONES; MEASURE UNCERTAINTY; PRESSURE CALIBRATION; PRESSURE SENSITIVITY; RECIPROCITY TECHNIQUE;

MICROPHONES;

EID: 9144260844     PISSN: 13463969     EISSN: None     Source Type: Journal    
DOI: 10.1250/ast.25.354     Document Type: Article

References (10)

1. International Standard, "IEC 61094-1, Measurement microphones Part1: Specifications for laboratory standard microphones" (2000).
2. International Standard, "IEC 61094-2, Measurement microphones Part2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique" (1992).
3. S. Sato. T. Fujimori. R. Horiuchi, T. Takahashi and Y. Murakami, "A new traceability system in Japan," Proc. Acoust. Soc. Am and Acoust. Soc. Jpn 3rd Jr. Meet., pp. 225-228 (1996).
4. George S. K. Wong and Tony F. W. Embleton, AIP Handbook of Condenser Microphones: Theory, Calibration and Measurements (AIP press, New York, 1995).
5. International organization for standard, "BIPM, IEC, IFCC, ISO, IUPAC, IUPAP, OIML: Guide to the expression of uncertainty in measurement" (1993).
6. R. Horiuchi, T. Fujimori and S. Sato, "Instability of the voltage transfer function for an MR103 microphone in a coupler calibration technique," J. Sound Vib., 266, 981-991 (2003).
7. H. Miura and E. Matsui, "On the analysis of the wave motion in a coupler for pressure calibration of laboratory standard microphones," J. Acoust. Soc. Jpn. (J), 30, 639-646 (1974).
8. Br̈el & Kjær, Technical documentation: reciprocity calibra tion system type 9699 including reciprocity calibration apparatus type 5998 (1997).
9. K. Rasmussen, "The static pressure and temperature coefficients of laboratory standard microphones," Metrologia, 36, 265-273 (1999).
10. R. Horiuchi, T. Fujimori and S. Sato, "Causes of measurement error of voltage attenuation between two standard condenser microphones in coupler calibration system part 7," Proc. Autumn Meet. Acoust. Soc. Jpn., pp. 643-644 (2001).