Ferrite-Loaded Spidron Fractal Loop VHF Antenna for UAV Applications
نویسندگان
چکیده
منابع مشابه
A compact stacked Quasi-fractal microstrip antenna for RFID applications
In this paper, we propose a new compact quasi-fractal shaped microstrip antenna that consists of a hexagonal patch as the main radiator and a complementary stacked patch as the parasitic element. The overall surface of the proposed quasi-fractal patch is about 55% lower than the conventional hexagonal patch. Using of stacked technique, the gain reduction of compression technique is almost compe...
متن کاملCircularly Polarized Spidron Fractal Slot Antenna Arrays for Broadband Satellite Communications in Ku-band
In this paper, a novel circularly polarized Spidron fractal slot antenna array developed for broadband satellite communication in the Ku-band is discussed. A Spidron fractal slot configuration was utilized as a single radiating element to achieve circularly polarized radiation. The effects of altering the feeding position on the resonance behavior and the radiative characteristics were assessed...
متن کاملDesign and Miniaturization of a Novel Fractal Microstrip Antenna for UWB Applications
A novel printed octagonal fractal microstrip antenna with semi-elliptical ground plane is presented for ultra wide band applications. The proposed antenna has a compact size of 20×20×1 mm³. The measured result of the antenna exhibits the ultra wide band characteristics from 2/9 to 14/2 GHz. In this paper, reducing antenna’s size by 35%, the same results were achieved, while small dimension frac...
متن کاملDesign of Fractal Antenna for Uwb Applications
The aim of this paper is to design an antenna suitable for wireless applications. A small, low cost fractal antenna is designed, fabricated on a FR-4 substrate of size 28 mm x 28 mm and tested for this purpose in the laboratory using the N5230 A Agilent network analyzer. The simulation results show that the bandwidth achieved is 7.1 GHz. The experimental result of the fabricated antenna is also...
متن کاملFractal Antenna for Passive Uhf Rfid Applications
Abstract—This paper addresses the design of fractal antennas placed onto dielectric object in the UHF RFID band and introduces a tag antenna configuration of simple geometry having impedance tuning capability. Through the paper, the dimensions of the fractal antenna are optimized to improve the impedance matching with the chip impedance. The tag performance changes are studied when it is placed...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Sciences
سال: 2020
ISSN: 2076-3417
DOI: 10.3390/app10155392