Code 8.1 Attenuation Coefficient of Water Vapor 

 This module computes the attenuation (absorption) coefficient of water vapor at any frequency 0 < f < 1000 GHz, temperature −100C < t < 50C, pressure 10−5 mb < P < 1013 mbar, and water vapor density 0 < ρ0 < 20 g/m3.





 Water Vapor Density (g/cm3): 
  

 Pressure (mbar):                     
  

 Temperature (C):                    
  

  Frequency Range:


Attenuation Coefficient of Water Vapor
Attenuation Coefficient (dB/Km)
Frequency, GHz
 

Note: Once selected, the right and left arrow-keys can be used to move the sliders.