Search results

From Vigyanwiki
  • ...ITU Nomenclature">{{cite web|title=Rec. ITU-R V.431-7, Nomenclature of the frequency and wavelength bands used in telecommunications |url=http://www.itu.int/dms | title = Introduction to RF Propagation
    31 KB (859 words) - 21:59, 11 April 2023
  • 143 KB (2,814 words) - 09:58, 1 November 2022