International Telecommunication Union ITU
Fran�aisEspa�ol
Site map Contact us Print version
Home : ITU-R : Publications : Recommendations : P�Series : P.838
Recently posted�-� Search Recommendations
P.838�:�Specific attenuation model for rain for use in prediction methods

Recommendation P.838

Approved in 2005-03

Managed by R00-SG03

Main
Number
Title Status Questions
P.838-3 (03/2005)
Specific attenuation model for rain for use in prediction methods �
Note - This version of the Recommendation is incorporated by reference in the Radio Regulations.
In force (Main)
201/3 �

Previous versions
Number
Title Status Questions
P.838-2 (04/2003)
Specific attenuation model for rain for use in prediction methods � Superseded
N/A �
P.838-1 (10/99)
Specific attenuation model for rain for use in prediction methods � Superseded
N/A �
P.838-0 (03/92)
Specific attenuation model for rain for use in prediction methods � Superseded
N/A �

Top�-� Feedback�-� Contact us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� ITU-R Web coordinator
Updated :�2019-03-04