CONTENTS

Annex 1 - Measurement method of occupied bandwidth (β% method)    
 1     Introduction      
 2     General conditions for bandwidth measurement    
 3     Measurement procedure  
 4     Measurement conditions and accuracy     
Annex 2 - Measurement method of x dB bandwidth (x dB method)    
 1     Introduction      
 2     Measurement procedure  
 3     Measurement conditions and accuracy     
 4     Measurement of х dB bandwidths in conditions of influence of interferences          
Annex 3 - Estimation of the occupied bandwidth using the x dB method    
 1     Introduction      
 2     Estimation of occupied bandwidth from the –26 dB bandwidth     
 3     Direct estimation of occupied bandwidth from x dB bandwidth measurement