- Tytuł:
- Dual Band Integrated Wideband Multi Resonating Patch Antenna for C–Band and Ku–Band Applications
- Autorzy:
-
Srivastava, Karunesh
Singh, Sweta
Singh, Aditya Kumar
Singh, Rajeev - Tematy:
-
micro-strip antenna
dual-band
wideband
cband
ku-band
HFSS - Pokaż więcej
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Powiązania:
- https://bibliotekanauki.pl/articles/226214.pdf Link otwiera się w nowym oknie
- Opis:
- A wideband antenna with dual band characteristic at 5.33/14.3GHz with resonating frequencies for wireless applications is presented. The strategy of the design is to introduce multiband in antenna band. Bandwidth of the antenna increases by embedding annular ring on the radiating patch and four bands are achieved by introducing coupling gap between the patches. Surface current distribution is analyzed at different resonating frequencies for understanding the radiation mechanism and effect of annular ring. The antenna parameters such as return loss, radiation pattern, gain, VSWR and group delay are discussed. The impedance bandwidth of the proposed dual band antenna at lower resonant frequency is 12.7% (simulated) and 9.8 % (measured) whereas at upper resonant frequency is 15.3 % (simulated) and 13.97 % (measured).
- Dostawca treści:
- Biblioteka Nauki
Artykuł