A Dual-Band Wearable Antenna for X and Ku Frequency Bands for Satellite Communication Applications.

In the present research, a novel 3 cut-pentagon dual-band antenna design has been introduced, and its attributes and performance are enhanced through the use of a specialized substrate called "Jeans" with a permittivity of 1.7. The conducting element employed is copper tape. The design and study of a dual-band wearable antenna optimized for X and Ku frequency bands, specifically tailored for satellite communications applications. The antenna is engineered to offer reliable and efficient performance within the X-band (6.31 GHz) and Ku-band (8.07 GHz) and extended resonant frequency 12.118GHz facilitating seamless connectivity in satellite communication networks. The board size is 43x25.5 mm^2. The Bandwidth for the first band of the suggested antenna is 37.58% for the frequency range between 5.87 GHz. To 8.587 GHz and the bandwidth for the second band is 12.85% for the frequency range 11.447 GHz to 13.02 GHz. The dual-band wearable antenna, which operates in two frequency bands, is created and simulated using CST software