EvertMaker I understand what you are saying but the design did take the effect od the copper in the PCB below the antenna. The area has been cleared of copper below the antenna. Any other copper below any other part will not effect the performance as it should be preferably screened as the cage around the mail chip to reduce spurious RF emissions.
Resposta 06/01/2021Qcheck314 chuk.. Can you send more pictures of your device and explain what you have done, please? thank you.
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