Policy on Intellectual Property Right (IPR)
Annex Typical technical and operating characteristics
of spaceborne radar sounder systems using the 40-50 MHz band
1 Introduction
2 Frequency band selection
rationale
2.1 Surface
penetration
2.2 Length scale
of observations
2.3 Region of
electromagnetic scattering model
2.4 Previous work
and regulatory status between 40-44 MHz band
3 Technical characteristics
of a 40-50 MHz spaceborne sounding radar
3.1 Mission
objectives
3.2 Orbital
parameters
3.3 Design
parameters
3.4 Antenna gain
pattern
3.5 Operational
limitations
4 pfd and spectral pfd
levels at Earth’s surface
5 Conclusions