CONTENTS

Annex 1  Characteristics of radiolocation and radionavigation radars and criteria for protection of their mission
 1     Introduction
 2     Mission
 3     Technical characteristics
                  3.1.1     Transmitter power/radiated power
                  3.1.2     Search
                  3.1.3     Track
        3.2     Radar receiver noise level and losses
        3.3     Antenna characteristics
                  3.3.1     Search antennas
                  3.3.2     Track antenna
        3.4     Planned radiolocation system modifications
 4     Operational characteristics
        4.1     System radiation time
        4.2     Radiolocation system geographic distribution
        4.3     Range of radiolocation antenna heights
 5     Criteria for protection of the radars’ mission
        5.1     Surveillance requirements
        5.2     Interference threshold
        5.3     Overall protection criteria
 6     Tabular summary of characteristics
Appendix 1 to Annex 1