yefj's latest activity
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Yyefj replied to the thread Interpreting VIA PCB through TDR and TRT.Hello , I have resimulated the structure in another way and got a result much better to realistic DC value s-parameters . I made again...
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YHello ,I have simulated a basic VIA (shown in the photo) in CST EM simulator from 0 to 40GHz and extracted its attached S2P. using the...
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Yyefj replied to the thread Confinement box in the resonator ruins result.Hello , I am having trouble to visualise your words.so basickally you say to replace the connector instead of adding an absorber ,Could...
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Yyefj replied to the thread Confinement box in the resonator ruins result." I am not seeing any "chassis ground" connections on the back of most signal generators" I connected the box to the outer coating of...
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YHello , I have built a resonator as described in the photos and the link in the video below. Basickly each coax cable excites a mode in...
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YHello,I am looking for articles about dielectric resonators where we excite separtly orthogonal modes. each excutation responsible to...
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