Utilization of toxic marine invaders in the development of low-loss microwave devices

Authors : Erkan Uğurlu, Önder Duysak, Fatih Özkan Alkurt, Muharrem Karaaslan, Arlet Patricia Franco

Pages : 1335-1340

Doi:10.28948/ngumuh.1310254

View : 63 | Download : 118

Publication Date : 2023-10-15

Article Type : Research Paper

Abstract :This research paper presents constitutive parameters of toxic marine invaders (Diadema setosum) and offers the availability of materials from these invaders for microwave applications. Two different powder form of these invaders were prepared and calcined at different temperatures. These biomaterials have been obtained for grinding shell and spines of sea urchin were turned into powder. The constitutive parameters as complex dielectric constants of these classified biomaterials have been investigated in 3.2-20 GHz frequency range with open-ended coaxial probe method. Measured results show that these biomaterials have a potential usage area in microwave range are mentioned firstly in literature. Measured complex permittivity properties of samples of shell and spines of invasive long-spined sea urchin have demonstrated that samples can be utilized in development of high-quality microwave radomes with high impedance matching to air and low loss microwave substrates.
Keywords : Diadema setosum, Mikrodalga Elektronik, Mikrodalga Substrat, Radom