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Waveguide to coax transition
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acrislg



Joined: 13 Nov 2007
Posts: 30
Post22 Feb 2008 9:21   

Waveguide to coax transition
Hi to all,
I am working in a waveguide to coas transition in ku band. I can improve the transition matching. I have tried with screws and so on.
someone can help me?
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Post22 Feb 2008 9:21   

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NiGo_bmstu



Joined: 26 Oct 2007
Posts: 33
Helped: 4
Post22 Feb 2008 18:04   

Re: Waveguide to coax transition
acrislg wrote:
Hi to all,
I am working in a waveguide to coas transition in ku band. I can improve the transition matching. I have tried with screws and so on.
someone can help me?

use search. this qwestion was disqussed before .
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Azulykit



Joined: 18 Feb 2007
Posts: 851
Helped: 103
Location: All over the Map.
Post22 Feb 2008 19:25   

Re: Waveguide to coax transition
There are numerous and very different transitions available. If you have access to a microwave lab take a look at some of the WR-62 transitions. s11 on the order of 20dB is practical with some care.

You might find just the style that fits your application.
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Post new topic  Reply to topic    EDAboard.com Forum Index -> Electromagnetic Design and Simulation -> Waveguide to coax transition
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