This paper proposed a comparison of stepped impedance fractal low pass filters at 1 GHz with open stub and short-circuited stub. Sierpinski carpet fractals used to reduce filter size and develop low profile filters. Fractal elements or...
moreThis paper proposed a comparison of stepped impedance fractal low pass filters at 1 GHz with open stub and short-circuited stub. Sierpinski carpet fractals used to reduce filter size and develop low profile filters. Fractal elements or arrays are designed with the concept of self-similarity to achieve sharper cut off point. 1 GHz low pass filter is used for long range communication and smart phone communication for IOT application. KeywordsFractal, Chebyshev Response, Stepped Impedance Low Pass Filter, Open Circuited Stub, Short Circuited Stub
