Table of Contents

Foreword
Introduction
1 Scope
2 References
3 Definitions, symbols and abbreviations
   3.1 Definitions
   3.2 Symbols
   3.3 Abbreviations
4 Introduction to measurement uncertainty
   4.1 Background to measurement uncertainty
   4.2 Evaluation of individual uncertainty components
   4.3 Methods of evaluation of overall measurement
         uncertainty
   4.4 Summary
   4.5 Overview of the approach of this ETR
5 Analysis of measurement uncertainty
   5.1 The BIPM method
   5.2 Combining individual standard uncertainties in
         different units
   5.3 Calculation of the expanded uncertainty limits
         (Student's t-distribution)
   5.4 Combining standard uncertainties of different
         parameters, where their influence on each other
         is dependant on the EUT (influence quantities)
   5.5 Estimate of standard uncertainty of randomness
   5.6 Summary of the recommended approach
6 Examples of uncertainty calculations specific to radio
   equipment
   6.1 Mismatch
   6.2 Attenuation measurement
   6.3 Calculation involving a dependency function
   6.4 Measurement of carrier power
   6.5 Uncertainty calculation for measurement of a
         receiver (Third order intermodulation)
   6.6 Uncertainty in measuring continuous bit streams
   6.7 Uncertainty in measuring messages
7 Theory of test sites
   7.1 Introduction
   7.2 Radiated fields
   7.3 Ideal radiating sources
   7.4 Theoretical analysis of the dipole
   7.5 Model of the ideal test site
   7.6 Ideal practical test sites
   7.7 Verification
   7.8 The nature of the testing field on free field test
         sites
8 Practical test sites
   8.1 Introduction
   8.2 Test sites
   8.3 Facility components their effects
9 Constructional aspects
   9.1 Introduction
   9.2 Open area test site
   9.3 Anechoic chamber (with and without a ground plane)
   9.4 Striplines
   9.5 Miscellaneous
10 Test equipment
   10.1 Introduction
   10.2 Cables
   10.3 Signal generator
   10.4 Attenuators
   10.5 Antennas
   10.6 Spectrum analyser and measuring receiver
   10.7 EUT
   10.8 Frequency counter
   10.9 Salty man/salty-lite and test fixtures
   10.10 Site factors
   10.11 Random uncertainty
   10.12 Miscellaneous
History

Abstract

The various radiated methods of measurement used for the type testing of mobile radio equipment. The corresponding measurement uncertainties. The correlation between results obtained using different test sites. Consolidated ETR on measurement uncertainties.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	ERM RP01