Help to obtain polar plot in Axum 7

[Element7k]

Hi all,

I am using Axum 7, an engineering graph plotting utility. I need to a 2D polar plot (e.g. Antenna Radiation patterns) using this software. I have Theta varying 0-360 in steps of 1 and gain values for all each theta value. When I put it into Axum, it gave me some kind of a spider web looking chart. Anyone has ideals on how to plot this in Axum?

Thanks in advance.

Cheers,
Element7k

 

[eirp]

Hi all,

I am using Axum 7, an engineering graph plotting utility. I need to a 2D polar plot (e.g. Antenna Radiation patterns) using this software. I have Theta varying 0-360 in steps of 1 and gain values for all each theta value. When I put it into Axum, it gave me some kind of a spider web looking chart. Anyone has ideals on how to plot this in Axum?

Thanks in advance.

Cheers,
Element7k

Hello, Element7k!

I'm using nice m.file dirplot under Matlab.
You can download it here:
**broken link removed**

Look at attachment for one measured cut of slotted waveguide antenna.

Regards,
Eirp

 

[Element7k]

Thanks Eirp.

Anyway, I am interested in particular on how to plot it in Axum. We bought this software to do some "profesional" graph plotting (like what it said on its box) however, we then tried to plot polar plots, it gave me a spiderweb instead. :? Could be some setting that I've missed out. Otherwise, I think the software is too professional for me. :roll:

Cheers,
Element7k