CONTENTS

Policy on Intellectual Property Right (IPR)
 1     Introduction
 2     Background
        2.1     TDRSS
                  2.1.1     TDRSS protection criteria and applicable ITU-R Recommendations
        2.2     Commercial broadband LTE systems
 3     Technical characteristics
        3.1     Technical characteristics for space-to-space links used in the analysis
                  3.1.1     Space-to-space forward links
                  3.1.2     Space-to-space return links
        3.2     Commercial broadband LTE parameters
                  3.2.1     Overview of LTE base-station technical parameters
                  3.2.2     Overview of LTE user equipment (UE) technical parameters
 4     Analysis
        4.1     Potential interference from LTE base-stations
                  4.1.1     Potential interference from LTE base-stations in the frequency band 2 025-2 110 MHz
                  4.1.2     Potential interference from LTE base-stations in the frequency band 2 200-2 290 MHz
        4.2     Potential interference from LTE user equipment
                  4.2.1     Potential interference from LTE user equipment in the frequency band 2 025-2 110 MHz
                  4.2.2     Potential interference from LTE user equipment in the frequency band 2 200-2 290 MHz
 5     Summary
 6     Conclusion
Annex A  Method for calculating aggregate power per city zone for LTE UEs
Annex B  Aggregate LTE base-station power for cities  Method for calculating aggregate LTE base-station power for worldwide cities
Annex C  LTE base-station sector antenna pattern
Annex D  Method for applying Recommendation ITU-R P.452 clutter model
Annex E  List of worldwide cities used in analyses