This video shows how to design an endlauncher type sma connector in cst microwave studio from the scratch. The length l was chosen to be the same as w to obtain a symmetric radiation pattern. Hi im looking for a good quality sma end launch female connectors wich doesnt require soldering for the range 118ghz. Tutorial 8 circular patch antenna with sma connector using cst.
To determine the width w, the microstrip patch antenna calculator was used to provide an initial starting point. Sma connector with a characteristic impedance of 50. Ansys hfss tutorial designing sma connector in hfss and. My preference is to use a modal port with dimensions that resemble the particular feed line. The performances of plane layers dielectric lens antenna are analyzed when microstrip patch antenna is adopted as the feeding antenna. Microstrip patch antenna with coaxial feeding using cst simulator arabic. Mohammad saadh, you just need to define the inner metal and outer teflon er2. I need how to design reconfigurable antenna with diodes in hfss. How can a design sma connector with hfss for microstrip feed on. In this video, im giving a little overview on how to use hfss to design a microstrip patch antenna. How to modelize a connector sma in hfss for feeding microstrip line.
The patch without the feeding network was simulated in ansoft hfss to adjust w for resonance at 2. Just place the center of sma as a pec cylinder with radius 0. Keywords hfss, patch antenna, vswr, sparameter, sma connector. Microstrip antenna is the good choice for wireless communication. Hfss tutorial 1 microstrip patch antenna with coaxial feeding. How to modelize a connector sma in hfss for feeding. Look at the on line documentation for more details and information. How can a design sma connector with hfss for microstrip. The influence of the distance from the lens to feeding antenna is discussed. Microstrip square patch antenna using cst by shamsur rahman akash duration. You were probably looking at a simulation using a terminal port. To download the hfss fie of the same sma connector, subscribe to.
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