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Octa-band Antenna Design for Wireless Systems by NAGA PHANEENDRA is a document available to read on EtoBox.

The document presents a novel antenna design featuring concentric circular split ring structures that achieves octa-band operation for modern wireless communication systems, including 4G, Wi-Fi, and sub-6 GHz 5G. The compact antenna, measuring 0.08 λ0 × 0.08 λ0, demonstrates superior impedance matching, enhanced bandwidth, and a peak gain of 4.1 dBi, making it suitable for portable devices. This design simplifies manufacturing and reduces costs while addressing the challenges of system complexity and size i

Author
NAGA PHANEENDRA
Language
EN