- Tytuł:
- A broadband uniplanar quasi-Yagi antenna - parameter study in application to a spatial power combiner
- Autorzy:
-
Białkowski, M.E.
Song, H.J.
Kabacik, P. - Powiązania:
- https://bibliotekanauki.pl/articles/309150.pdf
- Data publikacji:
- 2001
- Wydawca:
- Instytut Łączności - Państwowy Instytut Badawczy
- Tematy:
-
broadband quasi-Yagi antenna
passive spatial power combiner - Opis:
- A parameter study is performed of a broadband uniolanar quasi-Yagi antenna with regard to its design and use in a spatial power combiner. A 3D full-wave electromagnetic field analysis is applied to identify parameters, which mostly affect the design frequency and operational handwidth of this antenna. Optimal design conditions are determined. Using these design criteria a passive spatial power combiner employing trays of back-to-back connected quasi-Yagi antennas is developed. This combiner is investigated in terms of insertion losses and field uniformity, which are key factors in obtaining high power combining efficiency.
- Źródło:
-
Journal of Telecommunications and Information Technology; 2001, 4; 41-47
1509-4553
1899-8852 - Pojawia się w:
- Journal of Telecommunications and Information Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł