antenna parameters
I am simulating different antennas in HFSS.
Besides the S11(refl coef) what else should i look for?
what other impt parameters do i need?
thanks a lot
Hi,
plz view this topic, may be it helps you
https://www.edaboard.com/ftopic330464.html
Gain, directivity, radiation pattern, polar plots,
Cost, size, environment, system requirements, s/n, power handling, the list is endless.
It comes down to: good, fast, cheap. Pick two. And by the way the antenna is always too big and never has enough gain or field of view.
hello everyone
i am just a newcommer
nice to meet you
from now on i am an every day visitor
Added after 2 minutes:
most important parameters are:
input impedance or equivalently VSWR or s11
gain
realized gain
3dB beamwidth
bandwidth...
it depends on requisite specifications
It depends on your antenna application .
In my case, I focus on S11, beamwith, impedance and gain.
Could you tell more about your antenna application?