CISPR 16-4-2 Edition 2.1-2014
Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-2: Uncertainties, statistics and limit modelling.Measurement instrumentation uncertainty

Standard No.

CISPR 16-4-2 Edition 2.1-2014

Release Date

2014

Published By

International Electrotechnical Commission (IEC)

Latest

CISPR 16-4-2 Edition 2.1-2014

Scope

This part of CISPR 16-4 specifies the method of applying Measurement Instrumentation Uncertainty (MIU) when determining compliance with CISPR disturbance limits. The material is also relevant to any EMC test when interpretation of the results and conclusions reached will be impacted by the uncertainty of the measurement instrumentation used during testing.

CISPR 16-4-2 Edition 2.1-2014 Referenced Document

• CISPR 11 Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement*， 2024-02-13 Update
• CISPR 12 Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers
• CISPR 13 Sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods of measurement*， 2015-01-28 Update
• CISPR 16-1-1 Specification for radio disturbance and immunity measuring apparatus and methods – Part 1-1: Radio disturbance and immunity measuring apparatus – Measuring apparatus*， 2019-05-22 Update
• CISPR 16-1-2 Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-2: Radio disturbance and immunity measuring apparatus - Coupling devices for conducted disturbance measurements*， 2017-11-07 Update
• CISPR 16-1-3 Corrigendum 1 - Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-3: Radio disturbance and immunity measuring apparatus - Ancillary equipment - Disturbance power
• CISPR 16-1-4 Amendment 2 - Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-4: Radio disturbance and immunity measuring apparatus - Antennas and test sites for radiated dis*， 2023-04-13 Update
• CISPR 16-2-1 Corrigendum 1 - Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements*， 2020-08-31 Update
• CISPR 16-2-2 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-2: Methods of measurement of disturbances and immunity - Measurement of disturbance power
• CISPR 16-2-3-2010 Specification for radio disturbance and immunity measuring apparatus and methods – Part 2-3: Methods of measurement of disturbances and immunity – Radiated disturbance measurements
• CISPR 16-3 Specification for radio disturbance and immunity measuring apparatus and methods - Part 3: CISPR technical reports
• CISPR 16-4-1 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-1:Uncertainties, statistics and limit modelling - Uncertainties in standardized EMC tests
• CISPR 22-2008 Information technology equipment – Radio disturbance characteristics – Limits and methods of measurement
• ISO/IEC Guide 98-3 Uncertainty of measurement - Guide to the expression of uncertainty in measurement (GUM:1995). Extension to any number of output quantities
• ISO/IEC Guide 99 

CISPR 16-4-2 Edition 2.1-2014 history

• 2014 CISPR 16-4-2 Edition 2.1-2014 Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-2: Uncertainties, statistics and limit modelling.Measurement instrumentation uncertainty