As a beginner in antenna field , i come to know the design equation for Microstrip patch antenna from Balanis.But are there some equations to design the CPW fed patch antenna i.e. how one calculate prelim width of Central strip and gap between grounds and central strip can be calculated ?How to calculate the length and width of ground plane?
Thanks
Hello Lalit,
You can use CPW calculator given by url
https://www.microwaves101.com/calculators/864-coplanar-waveguide-calculator.
I suggest you study this article, and it will be beneficial for you.
many calculators are available but you must verify it through analytical formula at once.
Sudipta Das Ahmed Jamal Abdullah Al-Gburi Shally Gujral
Hello,
Thanks for your responses.
I am working on a paper(given below). Problem is, i am confused how to calculate the Width and Length of Rectangular Patch for first iteration. As per my calculation , it's come W=5.3 mm & L=9mm (analytically).I just want to confirm i am right or wrong.
And how to calculate the Length and width for 50 ohm CPW Tx line because from any online calculator available, for the dimension given in the paper it's come out around 68 ohm.
The paper i follow is
Thanks
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