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carlosmiran

hi double biquad antena

Yes, it's real this gain in directivity...!!

"But it can be so ...

 

14564008.jpg

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Hello

This design of double biquad i don't see yet anywhere?

Is dimensions the same as classic D-biquad or last outer element is 3x4cm i mean triangle sizes?

And also ..this forum is really great and i am glad that such a forum exists .

So when i am here i must ask something.

Is there a way to use minkowski fractal shape to build biquad ?

I would like to try it !

thanks ..Aurel

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,,,for which this antenna is a variant to that ... ???

 

4f.jpg

 

a-koef-1.jpg

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Hi Admin

My first question is about image A - is size of element 32mm?

sorry i am not good with calculatioins..

second question is about classic biquad 1/4 just with minkowski shape

on image B...

i hope that is possible?

thanks

BiQuads.png

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Thanks ..so it is 46mm ..thanks

For image B i am not sure because this is some sort of koch fractal shape 

but i see somewhere but like this:

 

BQ1.png

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,,,okay, I will try both variants...!!!

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