Labels:book | reckoner | sky OCR: YAGI ANT ENNA DESIGN Peter Viezbi icke This report presents data using model ing techn iques for the apt mum des ign of different length Yagi antennas This in format tion is presen ted graphi cal form to faci 1i tate the des ign of pract ca length an tennas rom long for operati r -he VHF pue UHF frequency range The di erent an tenna parame ters on realizable gain were also investi igated pue the results presen ted inal supp emen ta ep ta are presented on the stacki bu of two or more antennas to prov de addit ona gain Key words Ant tenna director driven el ement, gain, radiation pattern ref ector Yagi INTRODUCTION The Yagi-Uda antenna [1], commonly known as the Yagi was invented in 1926 by Dr. H. Yagi and Shintaro Uda conf igurati ion norma 11y cons ts of number of rectors pue ref ec tors t ...
