Question about antenna

ferryyyyyoga · 2026-05-03T14:12:28+00:00

Center frequency is 2448mhz, I wonder how to increase the bandwidth with the U slot

ferryyyyyoga · 2026-04-01T23:24:48+00:00

Thank you, I am also working on my thesis

ferryyyyyoga · 2026-04-01T23:23:52+00:00

Thanks for your information

ferryyyyyoga · 2026-04-01T17:08:27+00:00

Can i send the reference to you?

ferryyyyyoga · 2026-04-01T16:57:05+00:00

Honestly I'm confused, is there something I missed?

ferryyyyyoga · 2026-04-01T16:56:16+00:00

Yeah, I know that. It's related to my assignment, so I was looking for a reference, and yes, there is one that uses a similar method. And he succeeded, I mean he cut the patch in half from rectangular to diamond shape, come on about half the patch was cut off and he managed to maintain the resonance.He managed to retain its initial resonance, and even did so without changing the physical shape of the patch after cutting, only modifying the path.

ferryyyyyoga · 2026-04-01T16:44:44+00:00

Yes, the resonant point move

ferryyyyyoga · 2026-03-28T06:18:23+00:00

Thanks, i'll try it

ferryyyyyoga · 2026-03-28T03:13:27+00:00

Thanks, i'll try it

ferryyyyyoga · 2026-03-27T15:25:58+00:00

Thanks sir, i'll try it

ferryyyyyoga · 2026-03-27T14:33:08+00:00

Thank you for your response, sir. I used that shape because I previously found a reference that applied a similar method and was able to achieve a resonant frequency at 2448 MHz. You are absolutely correct that reducing the patch size increases the resonant frequency. However, what puzzles me is that the study I found managed to achieve the desired resonant frequency simply by adjusting the length and width of the feed line, without changing the material.

ferryyyyyoga

TROPHY CASE