Policy on Intellectual Property Right (IPR)
Annex 1 Reference radiation pattern for
omnidirectional antennas as used in P-MP fixed wireless systems
1 Introduction
2 Analysis
3 Summary, conclusions and further analyses
Annex 2 Relationship between gain and beamwidth for omnidirectional and
sectoral antennas
1 Introduction
2 Analysis
2.1 Rectangular sectoral radiation
intensity
2.2 Exponential sectoral radiation
intensity
3 Comparison with previous results for
omnidirectional antennas
4 Summary
and conclusions
Annex 3 Procedure for determining the gain of a sectoral antenna at an
arbitrary off-axis angle specified by an azimuth angle and an elevation angle
referenced to the boresight of the antenna
1 Analysis
2 Conclusion
Annex 4 Mathematical model of generic average radiation patterns of
omnidirectional for P-MP FWSs for use in statistical interference assessment
1 Introduction
2 Mathematical model for omnidirectional
antennas
Annex 5 Procedure for determining the radiation pattern of an antenna
at an arbitrary off-axis angle when the boresight of the antenna is
mechanically or electrically tilted downward
1 Introduction
2 Analysis of mechanical tilt
3 Application of the radiation pattern
equations in recommends 2.5 and 3.5 to electrical tilt antennas
Annex 6 The approach to calculate the sectoral antenna
reference patterns for the
frequency range from 6 GHz to about 70 GHz defined in recommends 3.2 in the main part
1 Introduction
2 Consideration
Annex 7 The approach to
calculate the sectoral antenna reference patterns for the frequency range from 400
MHz to about 6 GHz defined in recommends 3.1 in the main part
1 Introduction
2 Consideration
3 Derivation of the reference pattern
equations
3.1 Relative reference antenna
equations in the azimuth plane
3.2 Relative reference antenna
equations in the elevation plane
4 Comparison between measured data and calculated reference
patterns
5 Summary of various k parameter values