چکیده مقاله
Leaky wave antennas based on composite right/left handed CRLH substrate integrated waveguide SIW are investigated and presented in this paper By introducing series interdigital capacitors, which are realized by etching slots on the waveguide surface, a balanced CRLH waveguide leaky wave antenna with a continuous beam steering capability has been implemented The backfire radiation is obtained when the waveguide is operated below its characteristic cutoff frequency while the broadside radiation is achieved at the balancing frequency point By embedding the series interdigital capacitors in both the top surface and the ground of the SIW, a frequency scanned leaky wave antenna characterized by double side radiation or a quasi omnidirectional feature is achieved The measured results show that the proposed antennas offer a scanning angle covering almost backfire to endfire directions with relatively high gains
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شیوه ارجاع
در صورتی که می خواهید در اثر پژوهشی خود به این مقاله ارجاع دهید، به سادگی می توانید از عبارت زیر در بخش منابع و مراجع استفاده نمایید: Monajati، Alireza،1404،Design and Fabrication of a High Gain Composite R/L-Handed SIW Leaky-Wave Antenna in X-band،ششمین همایش بین المللی مهندسی کامپیوتر، برق و تکنولوژی،همدان،https://civilica.com/doc/2585706
ارائهشده در
مجموعه مقالات ششمین همایش بین المللی مهندسی کامپیوتر، برق و تکنولوژی2 اسفند 1404 · همدان