ITU-R P.1621-2015
Propagation data required for the design of Earth-space systems operating between 20 THz and 375 THz
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ITU-R P.1621-2015
Standard No.
ITU-R P.1621-2015
Release Date
2015
Published By
International Telecommunication Union (ITU)
Replace
ITU-R P.1621-1-2005
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