Transcription of Handbook on Ground Wave Propagation - ITU
{{id}} {{{paragraph}}}
Example: marketing
Handbook on Ground Wave Propagation - ITU
Handbook ON Ground WAVEPROPAGATIONI nternational Telecommunication UnionSales and Marketing DivisionPlace des NationsCH-1211 Geneva 20 SwitzerlandFax: +41 22 730 5194 Tel.: +41 22 730 6141E-mail: of 2014 Radiocommunication BureauHANDBOOK ON Ground WAVE Propagation Edition of 2014 Printed in SwitzerlandGeneva, 2014 Photo credit: ShutterstockISBN 978-92-61-14641-2 SAP id978926114641238980 Handbook on Ground Wave Propagation Edition of 2014 Radiocommunication Bureau Handbook on Ground Wave Propagation iii Introduction Ground wave Propagation is of special interest for communication, particularly broadcasting, at the lower frequencies where the mode has been in use for more than 90 years.
antenna Transmitting Direct wave antenna T Ground-reflected wave TPR = r2 EΦ Ep Ez r1 P Ψ2 Ψ1 In many cases, especially where the radiated frequency is in the VHF or higher frequency bands, the above calculation will give a perfectly acceptable result for practical applications. However a complete description
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: