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question about waveguide power divider

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Kezman

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hi everyone

Waveguide power divider usually has one input and two output.If we want to extend,we can connect it.But its efficiency would get down,when more stages connected.So I want to know how to design direct one-to-N waveguide power divider,especially1-to-4 and 1-to-8.Please give me some hits or paper.Thanks!!!

best regards
Kezman
 

burton

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you can use the following topology.

38_1185230885.jpg
 

Kezman

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Thank you burton!Do you have any papers about it?
 

burton

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I have no paper, but I think you can do it yourself because it is not difficult to design this kind of power divider by using inductive post or inductive window to remove the reflection.
 

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