Design and Analysis of Dual Rectangular Slotted Antenna for Space-station Cynosure IOT Security Applications

In this paper, space-station based internet of thing (IoT) security application is presented. The international space-station indicates enormous satellite orbit. This design consists of the inner arrangement of modernized rectangular in shape antenna loaded by dual rectangle-shaped slot (DRSS). The effect novel was study to check performance of the design. Inserting of slot has a very great influence on the behaviour with the specification of the design. The aim is to enhance bandwidth of the novel design, which brought about slot-loaded side-by-side on the rectangular patch with it feeding via the microstrip feeder link. It’s show that loading of the slot in this part of the antenna without degradation in the cross-polarization performance bring good results than other microstrip antenna that are conventional. The proposed design has been simulated using frequency domain-solver of CST Microwave Studio and, validated with time-domain solver. The results show an impressive wide impedance bandwidth more than the initial antenna. Moreover, the input impedance, the S-parameters (S11) parametric study, radiation pattern, Far-field’s and current distribution are investigated, the state of the art comparison was presented. This is suitable for IoT security applications.