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rob

yagi 2.4Ghz yagi

232 posts in this topic
1 hour ago, Admin said:

,,,you work with CST...???

I'm currently learning to draw and simulate disc antenna using CST software. Still new and learning. I still cannot find the formula to get the feed point / inset feed location. Some said it is about ~1/3 from the V or the radiator

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Posted (edited)

On 25.01.2021 at 8:47 AM, Admin said:

21905767.jpg

,,,these are the real dimensions...

589.jpg

How much does the material of the antenna matter in this design? For example the difference between copper and steel or aluminum.

Edited by superolo

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h0 = 2mm

,,, the material for the antenna does not matter, but it must be able to be welded...!!!

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1 hour ago, Admin said:

h0 = 2mm

,,, the material for the antenna does not matter, but it must be able to be welded...!!!

Thanks!!

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,,,a modification to Bester antenna...

6.png

7.png

,,,and even better...with truncated vibrator...!!!

screenshot_349.png

 

screenshot_350.png

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Hello. Who has the correct drawing with dimensions for bdm 2400 mimo and 75 ohm cable?

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On 5/22/2023 at 8:56 PM, EvgenijK said:

Hello. Who has the correct drawing with dimensions for bdm 2400 mimo and 75 ohm cable?

 

screenshot_372.png

screenshot_373.png

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