RECOMMENDATION ITU-R S.728-1 - MAXIMUM PERMISSIBLE LEVEL OF OFF-AXIS e.i.r.p. DENSITY FROM VERY SMALL APERTURE TERMINALS (VSA
ANNEX 1 - Calculation of permissible off-axis e.i.r.p. density for VSATs
1 System noise budget
2 Derivation of system total thermal noise
3 Derivation of permissible off-axis e.i.r.p. density
4 Derivation of the required e.i.r.p. from VSATs
5 Numerical results for typical satellite systems
ANNEX 2 - Ultra small aperture terminal antenna characteristics
1 Introduction
2 USAT antenna beam sizes