BS EN 55016-2-3:2006:2007 Edition
$215.11
Specification for radio disturbance and immunity measuring apparatus and methods – Methods of measurement of disturbances and immunity – Radiated disturbance measurements
| Published By | Publication Date | Number of Pages |
| BSI | 2007 | 98 |
This part of CISPR 16 is designated a basic standard, which specifies the methods of measurement of radiated disturbance phenomena in the frequency range 9 kHz to 18 GHz.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 8 | 1 Scope 2 Normative references |
| 9 | 3 Terms and definitions |
| 12 | 4 Types of disturbance to be measured 4.1 Types of disturbance 4.2 Detector functions |
| 13 | 5 Connection of measuring equipment 5.1 Connection of associated equipment 5.2 Connections to RF reference ground 5.3 Connection between the EUT and the artificial mains network |
| 14 | 6 General measurement requirements and conditions 6.1 Disturbance not produced by the equipment under test 6.1.1 Compliance testing 6.2 Measurement of continuous disturbance 6.2.1 Narrowband continuous disturbance |
| 15 | 6.2.2 Broadband continuous disturbance 6.2.3 Use of spectrum analyzers and scanning receivers 6.3 Operating conditions of the EUT 6.3.1 Normal load conditions 6.3.2 The time of operation 6.3.3 Running-in time 6.3.4 Supply 6.3.5 Mode of operation |
| 16 | 6.4 Interpretation of measuring results 6.4.1 Continuous disturbance 6.4.2 Discontinuous disturbance 6.4.3 Measurement of the duration of disturbances 6.5 Measurement times and scan rates for continuous disturbance |
| 17 | 6.5.1 Minimum measurement times 6.5.2 Scan rates for scanning receivers and spectrum analyzers |
| 18 | 6.5.3 Scan times for stepping receivers |
| 19 | 6.5.4 Strategies for obtaining a spectrum overview using the peak detector |
| 22 | 7 Measurement of radiated disturbances 7.1 Introduction 7.2 Field-strength measurements in the frequency range 9 kHz to 1 GHz 7.2.1 Open area test site measurements 7.2.2 General measurement method |
| 23 | 7.2.3 Measurement distance |
| 24 | 7.2.4 Antenna height variation 7.2.5 Product specification details 7.2.5.1 Test environment |
| 25 | 7.2.5.2 Configuration of equipment under test |
| 26 | 7.2.6 Measurement instrumentation 7.2.7 Field-strength measurements on other out-door sites 7.2.8 Measurements in reverberating chambers 7.2.9 Measurement in absorber-lined shielded enclosures 7.2.9.1 Measurement in absorber-lined shielded enclosures with groundplane (semi-anechoic chambers = SAC or semi-anechoic Room = SAR) 7.2.9.2 Measurement in fully absorber-lined shielded enclosures (fully anechoic chamber = FAC or fully anechoic room = FAR) 7.2.9.2.1 Test set-up |
| 28 | 7.2.9.2.2 EUT position |
| 31 | 7.2.9.2.3 Cable layout and termination |
| 32 | 7.2.9.3 Radiated emissions (30 MHz to 1 GHz) and immunity (80 MHz to 1 GHz) test method with common test set-up in semi-anechoic chamber 7.2.9.3.1 Applicability 7.2.9.3.2 EUT perimeter definition and antenna-to-EUT separation distance 7.2.9.3.3 Uniform test volume |
| 33 | 7.2.9.3.4 Specifications for common emissions/immunity EUT test set-up |
| 41 | 7.2.10 Measurements in TEM cells |
| 42 | 7.3 Field-strength measurements in the frequency range 1 GHz to 18 GHz 7.3.1 Quantity to measure 7.3.2 Measurement distance 7.3.3 Set-up and operating conditions of the equipment under test (EUT) |
| 43 | 7.3.4 Measurement site 7.3.5 Measurement instrumentation 7.3.6 Measurement procedure 7.3.6.1 General description of the radiated field measurement method above 1 GHz |
| 47 | 7.3.6.2 General measurement procedure 7.3.6.3 Preliminary measurement procedure |
| 48 | 7.3.6.4 Final measurement procedure |
| 49 | 7.3.6.5 Procedure for APD measurement |
| 50 | 7.3.6.5.1 Method 1 – Measurement of the level of disturbance |
| 51 | 7.3.6.5.2 Method 2 – Measurement of the probability of time 7.4 Substitution method of measurement in the frequency range of 30 MHz to 18 GHz 7.4.1 Test site |
| 52 | 7.4.2 Test antennas |
| 53 | 7.4.3 EUT configuration 7.4.4 Test procedure 7.5 Measurements of equipment in situ 7.5.1 Applicability of and preparation for in situ measurements |
| 54 | 7.5.2 Field-strength measurements in the frequency range 9 kHz to 30 MHz 7.5.2.1 Measurement method |
| 55 | 7.5.2.2 Measurement distances other than the standard distance 7.5.3 Field-strength measurements in the frequency range above 30 MHz 7.5.3.1 Measurement method 7.5.3.2 Measurement distances other than the standard distance |
| 56 | 7.5.4 In situ measurement of the effective radiated disturbance power using the substitution method 7.5.4.1 General measurement condition 7.5.4.2 Frequency range 30 MHz to 1 000 MHz 7.5.4.2.1 Measurement distance |
| 57 | 7.5.4.2.2 Measurement method |
| 59 | 7.5.4.3 Frequency range 1 GHz to 18 GHz 7.5.4.3.1 Measurement distance 7.5.4.3.2 Measurement method |
| 60 | 7.5.5 Documentation of the measurement results 7.6 Measurement in a loop antenna system 7.6.1 General measurement method |
| 61 | 7.6.2 Test environment |
| 62 | |
| 63 | 7.6.3 Configuration of the equipment under test 8 Automated measurement of emissions 8.1 Introduction: Precautions for automating measurements |
| 64 | 8.2 Generic measurement procedure 8.3 Prescan measurements |
| 66 | 8.4 Data reduction |
| 67 | 8.5 Emission maximization and final measurement |
| 68 | 8.6 Post processing and reporting |
