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Hello,
I'm simulating a very small antenna, with low radiation efficiency and gain. In some simulations (HFSS) I observed only negative directivity values.
Then I optimized the model, corrected some things such as radiation boundary box size and material, etc.
Now i observe positive and...
Thank you for the previous clarification.
I have one more question.
Lambda refers to what frequency? The "solution frequency" on Analysis options or the lowest frequency of my sweep?
Thank you.
Hi everyone,
I've been trying to simulate and analyze a Coupled Microstrip in HFSS.
I got to the point where I might need some help because I'm having too many questions now and I can't really figure out my problem.
The structure (please see attached HFSS file) comprises a ground plane, a...
Hi everyone,
I have a simple questions about the S-parameters S12 and S21.
I have two antennas connected to the VNA. If the S12 and S21 are exactly the same. I want to know how the antennas react to each other. I dont understand what it means. There's a picture attached. I don't understand...
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