CONTENTS

Policy on Intellectual Property Right (IPR)
 1     Minimum usable field strength
 2     Radio-frequency protection ratios
        2.1     General
        2.2     Monophonic service
        2.3     Stereophonic service
        2.4     Carrier frequency differences greater than 400 kHz
        2.5     Technical conditions
 3     Channel spacing
 1     Interference caused by an overmodulated transmitter
 2     Interference for large carrier frequency differences
 3     Interference when the protection ratio is not respected
 4     RF protection ratios for different wanted signal levels
 5     Interference caused by intermodulation of strong RF signals
 1     Introduction
 2     Measuring conditions
        2.1     Arrangement
        2.2     Evaluation
 3     Results and considerations
        3.1     Comparison between monophonic and stereophonic modes
        3.2     Results and considerations for the stereophonic mode
 4     Application
 5     Conclusion
 1     Introduction
 2     Measurement results