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ground plane antenna design

时间:04-08 整理:3721RD 点击:
Can anybody say to me if AWR is capable to perform simulations of a planar antenna design using partial ground planes?

Hello,


Yes, you mean to say Microwave Office (MWO) EMSight electromagnetic simulator right!

Only you need to create an additional Air layer below dielectric layer & draw the
arbiterary partial ground plane & make sure it touches the enclosure or box walls...
See the attached picture for more details...

send me your MWO file (*.emp) I will configure it for you...


---manju---

Hi Manju, thanks for answering. This is my first project in MWO and I'm trying to reproduce the results of the paper I attach. The antenna design is shown in Fig. 2. I'll appreciate your help.

Hello,

Yes, I found better & good results with following settings...
X & Y grid size is 2.5 & the box dimension as 150X100
& default Air Height is 15 mm...See the attached pictures...

I still investigating to get accurate results...I will upload later...


---manju---

Hi Manju .. thanks a lot for your advices ..

Hey Manju, try simulating with the feeding strip at a distance of 6mm instead of 7 from the left side.

Was the edge port correctly used in the original file?

Why are you using several EM Structures?
Bye!

Hi Manju

I am currently using MWO 2002 to simulate my bowtie antenna. Can you guide me through on how to draw a partial ground plane for my antenna design?

Hello limqikang,

upload your MWO file *.emp here, I will send you the instructions...

---manju---

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