JJF 1899-2021 Active National Metrology Technical Specifications JJF

JJF 1899-2021 Evaluation Methods for Field Strength in Electromagnetic Reverberation Chambers

Publish Date: 2021-02-23 Implement Date: 2021-08-23 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 1899-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2021-02-23

Implement Date: 2021-08-23

Pages: 16 pages

Scope

This standard specifies the evaluation method for the spatial field strength characteristics of electromagnetic interference chambers (abbreviated as EMI chambers or EMI rooms) that comply with the definition in GB/T 17626.21-2014 [IEC 61000-4-21] within the frequency range of 200 MHz to 18 GHz.

Development Information

Word Count: 16 Thousand words Pages: 16 pages

Referenced Standards

GB/T 17626.21-2014 Electromagnetic compatibility—Testing and measurement techniques—Reverberation chamber test methods

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