Welcome to the
International Telecommunication Union
ITU-R
Series
PI:
Sky-wave field-strength prediction
method
for the broadcasting service 150-1600 kHz
Number
Approved in
Title
Status
PI.437-7
03-1992
SKY-WAVE FIELD-STRENGTH PREDICTION
METHOD FOR THE BROADCASTING SERVICE IN THE FREQUENCY RANGE 150 TO 1 600
kHz
In force
PI.683-0
06-1990
SKY-WAVE FIELD STRENGTH PREDICTION
METHOD FOR PROPAGATION TO AIRCRAFT AT ABOUT 500 kHz
In force
BO.1659
12-2003
Mitigation techniques for rain
attenuation for broadcasting-satellite service systems in frequency
bands between 17.3 GHz and 42.5 GHz
In force
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recommendations on E-MAIL:
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