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dear refcrystalline, thank you for your reply!
should i add impedance converter in the port side? however, on my understanding, the port impedance only affected by the width of the CPW.
could you please describe it in detail ?
hope to discuss with you further more
hello, all
I am simulating a patch antenna array, working in 90-98 GHz, on the substrate of 0.127 mm Rogers 5880(ε=2.2). I want to feed it by CPW, however, my instructor said our testing equipment request the slot of CPW at least 100 um while the width add the slot width should be less than...
hello, everyone!
I want you help me with the problem which disturbs me for a long time.
My HFSS works well, however, when I copy the curve images, sometimes it appears the axis label sometimes it not.
Is there something wrong with my software or operation?
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