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ITU-R - P.527-5

Electrical characteristics of the surface of the Earth

active, Most Current
Organization: ITU-R
Publication Date: 1 August 2019
Status: active
Page Count: 24
scope:

This Recommendation gives methods to model the electrical characteristics of the surface of the Earth, including pure water, sea water, ice, soil and vegetation cover, for frequencies up to 1 000 GHz, in a systematic manner based on the evaluation of complex relative permittivity. In all cases conductivity can be calculated as a function of frequency and temperature from these evaluations. Previous information on electrical characteristics below 30 MHz in terms of permittivity and conductivity is retained in the Attachment to Annex 1 in view of its association with Recommendations ITU-R P.368 and ITU-R P.832. The new modelling method is fully compatible with this earlier information.

Document History

P.527-5
August 1, 2019
Electrical characteristics of the surface of the Earth
This Recommendation gives methods to model the electrical characteristics of the surface of the Earth, including pure water, sea water, ice, soil and vegetation cover, for frequencies up to 1 000...
June 1, 2017
Electrical characteristics of the surface of the Earth
This Recommendation gives methods to model the electrical characteristics of the surface of the Earth, including pure water, sea water, ice, soil and vegetation cover, for frequencies up to 1 000...
January 1, 1992
Electrical Characteristics of the Surface of the Earth
A description is not available for this item.
January 1, 1990
Electrical Characteristics of the Surface of the Earth - Section 5B - Effects of the Ground (Including Ground-Wave Propagation)
A description is not available for this item.

References

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