Bandwidth Enhancement of a Mobile Phone Antenna Using Ferrite Slab
نویسندگان
چکیده
A novel technique to enhance the bandwidth of mobile phone antennas using YIG ferrite is proposed. The applied in two slot which are proposed antenna and reference antenna. have same shaped consisting a rectangle connected circle etched on ground plane. slab attached at region near circular plane each measured with enhanced 0.669–1.533 1.69–5 GHz compared 0.81–1.44 2.3–5 for without ferrite. 0.715–5 0.813–1.01, 1.11–1.3 2.33–5 loading. has virtues easy fabrication low cost.
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ژورنال
عنوان ژورنال: Magnetochemistry
سال: 2022
ISSN: ['2312-7481']
DOI: https://doi.org/10.3390/magnetochemistry8110141