Khadija Qayyum

4 Questions 5 Answers 0 Followers

Questions related from Khadija Qayyum

What should be the inner radius for practice coaxial cable mm wave antennas ?

I am trying to make a patch antenna for 28GHz and THz waves, but I m having confusion with the dimension of coaxial feed. wherever I find coaxial cables for millimeter dimensions, only the outer...

22 January 2021 7,414 2 View

Which conference paper to chose for 5g antenna publication?

I need to submit my paper on 5g antenna, I have only done the simulation and have not physically fabricated the antenna. I need to publish the paper soon anywhere. can anyone suggest to me where I...

23 December 2020 6,741 3 View

What should be the distance between the patch antenna elements???

I am trying to design a high-frequency patch antenna array with a cooperate feed. I have read a couple of papers and Pozar and antenna book and still many things in the papers are confusing. My...

13 September 2020 8,303 3 View

For input impedance of microstrip rectangular patch antenna how this equation can be solved??

I need to design a microstrip antenna for 28GHz, I have determined the length with parameters, but to design the feed, I need input impedance of an microstrip antenna. I am having trouble to solve...

23 October 2019 6,408 3 View