antenna parametrs on same graph

[vpmedina]

antenna parameters

Hi!

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

 

[hanif]

basic antenna parameters

Hi,

plz view this topic, may be it helps you

 

[Abhishekabs]

antenna parameters

Gain, directivity, radiation pattern, polar plots,

 

[Azulykit]

antenna paramater

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.

 

[moja]

Re: antenna parameters

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

 

[mikekan]

Re: antenna parameters

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?