| Popis: |
Substrate Integrated Waveguide (SIW) is the promising technology for mm wave frequency band due to low loss, high Q, compact size and low cost. It also allows the integration of all the components on the same substrate. Over the last decade the demand for high data rates has increased exponentially due to rapid growth in telecommunication sector. To overcome the need of high data rates 5Gwireless systems are introduced as next-generation cellular systems. These systems take advantage of mm wave frequency band due to larger bandwidth and increased channel capacity. At these frequencies, 24GHz is particularly in focus due to high transmission rate through atmospheric barriers, which makes it appropriate for high data rates and high-resolution imaging applications. This work consists of planar SIW horn shape antenna design for mm wave frequency band. The proposed antenna is designed at a frequency of 24 GHz with a substrate of ROGERS RT/DUROID 5870 and its thickness is 1.6 mm. The proposed antenna improves the performance characteristics like Gain, Impedance matching and Radiation efficiency makes it suitable for numerous 5G wireless systems. This antenna can be used in wireless communications, particularly in the area of, 5G RF front end and 5G Applications MIMO. |
