CISPR 16-1-4

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 Disturbance Measurements

CISPR 16-1-4:2019 specifies the characteristics and performance of equipment for the measurement of radiated disturbances in the frequency range 9 kHz to 18 GHz. Specifications for antennas and test sites are included.
NOTE In accordance with IEC Guide 107, CISPR 16-1-4 is a basic EMC publication for use by product committees of the IEC. As stated in Guide 107, product committees are responsible for determining the applicability of the EMC standard. CISPR and its sub-committees are prepared to cooperate with product committees in the evaluation of the value of particular EMC tests for specific products.
The requirements of this publication apply at all frequencies and for all levels of radiated disturbances within the CISPR indicating range of the measuring equipment.
Methods of measurement are covered in Part 2-3, further information on radio disturbance is given in Part 3, and uncertainties, statistics and limit modelling are covered in Part 4 of CISPR 16.
This fourth edition cancels and replaces the third edition published in 2010, Amendment 1:2012 and Amendment 2:2017. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
• provisions are added to address test site validation in the frequency range from 30 MHz to 1000 MHz using the reference site method, to take into account the receive antenna radiation pattern in the frequency range from 1 GHz to 18 GHz, and further details on test site validation using the NSA method with broadband antennas in the frequency range from 30 MHz to 1 000 MHz.

OTHER PRODUCTS IN THE SAME STANDARD:

EMC001340SE , 10 kHz - 3 GHz, 40dB gain, Portable Low Noise Preamplifier

10 kHz - 3 GHz, 40dB Gain, 5dB N.F.
Compensation long cable loss for EMI Measurement
Improve system noise floor flatness
High EMI performance
High linearity LNA for EMI measurement
High dynamic range
Unconditionally Stable
State-of-the-Art Technology

EMC330NSE, 20MHz - 3 GHz, 30dB gain, Portable Low Noise Preamplifier

20 MHz - 3 GHz, 30dB Gain, 5dB N.F.
Compensation long cable loss for EMI Measurement
Improve system noise floor flatness
High EMI performance
High linearity LNA for EMI measurement
High dynamic range
Unconditionally Stable
State-of-the-Art Technology

The Loop Antenna Stand is an advanced antenna support device designed to meet the demands of diverse signal requirements, featuring three primary functions: elevation adjustment, horizontal/vertical orientation, and a 180-degree rotation capability.

EMC03640, 30 MHz - 6 GHz, 40dB gain, Low Noise Preamplifier

30 MHz - 6 GHz, 40dB Gain, 2.5dB N.F.
Compensation long cable loss for EMI Measurement
Improve system noise floor flatness
High EMI performance
High linearity LNA for EMI measurement
High dynamic range
Unconditionally Stable
State-of-the-Art Technology

RefRad X Comb Generator The newly developed battery-operated comb generator RefRad X is specially designed for checking the quality of radiated and conducted EMC and EMF tests. Initially introduced at the beginning of 2008, several modifications in the print design have enhanced the RefRad X considerably.

Site Validation - Seibersdorf is the specialist

The testing and performance evaluation of EMC test sites requires precision field-strength measurements. Seibersdorf is the European market leader in this business. We offer these measurements as an accredited laboratory. Since 1997 we are also present in the Asian market. Due to intensive investigation in this field during recent years many results have been adopted in international standards (e.g. CISPR 16 series).

CISPR 16-1-4

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CISPR 16-1-4