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Calibration Specification for Vector Microphones(Free-field Comparison Method)
Standard in brief
Scope of Application：
本规范适用于100 Hz～10 kHz频率范围具有P-U结构的矢量传声器的校准，其他矢量传声器的校准也可参照本规范。
Basic information
Standard No：JJF 2338-2025
Standard Name：矢量传声器校准规范(自由场比较法)
English Name：Calibration Specification for Vector Microphones(Free-field Comparison Method)
Standard Status：现行
Release Date：2025-11-05
Effective Date：2026-05-05
Language of Publication：中文简体
Related Standards
Referenced Standards：JJG 188-2017,JJG 1019-2007,JJG 1172-2019,JJF 1001-2011,JJF 1034-2020,JJF 1059.1-2012,JJF 1147,JJF 1681-2017,JJF 1738-2019,GB/T 3102.7,GB/T 3947-1996
Publication Information
Number of pages：44
Number of words：54 K
Format：大16
Edition：1
Color Pages：0
Electronic Version：Yes
Color Images：No
Print Publication Date：2025-11-01
Standard Revision Information
Has Amendment：No
Other Information
Application Dept：国家市场监督管理总局
Standard Type：JJ
Standard Attribute：JJF
Other Standard Number：2338
Drafter：冯秀娟、牛锋、周瑜、赵静
Drafting Organization：中国计量科学研究院、中国电子科技集团公司第三研究所、中国科学院声学研究所
Management Organization：全国声学计量技术委员会
