CONTENTS

Policy on Intellectual Property Right (IPR)
Annex 1� Simple spectrum mask based method to indicate the exceeding of frequency deviation limits
�1���� Requirements
�2���� Connection transmitter and spectrum analyzer
�3���� Measurement conditions
�4���� Adjustments of the spectrum analyzer
�5���� Measurement instruction
�6���� Limits
�7���� Mask construction
Annex 2� Method of measuring the maximum frequency deviation� of FM broadcast emissions at monitoring stations
�1���� General
������� 1.1���� Definitions
Frequency deviation:
Instantaneous deviation:
Peak deviation:
Composite signal:
Modulation power:
������� 1.2���� Introduction
������� 1.3���� Limits
������� 1.4���� Observation time
�2���� Required conditions for measurements
������� 2.1���� Required wanted-to-unwanted RF signal level ratio E_n/E_s at the measurement equipment
������� 2.2���� Multipath propagation and distortion
������� 2.3���� Wanted signal level at the receiver input
�3���� Characteristics of suitable measuring equipment
������� 3.1���� Reflection measurements
������� 3.2���� Frequency deviation measurements
������� 3.3���� Modulation power measurements
�4���� Result evaluation
�5���� Presentation of measurement results
������� 5.1���� Modulation power
������� 5.2���� Frequency deviation