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December 30, 2024
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S parameter for output impedance and input Impedance of STM32WLE5CBU6

  • December 30, 2024
  • 1 reply
  • 508 views

I am designing my PCB in different frequency then specified in AN5457, there were some examples but not in the whole bandwidth of STM32WLE5CBU6 ! I need the impedance for HP in all frequency because im going to use it in many Bands as a COSTOM PCBs. Same thing with receiving if possible.

Thanks in advance.

Best answer by STTwo-32

Hello @PCBKAL and welcome to the DT Community.

As you Said, the application note give some examples only. So, for other values, you have to refer to the details of the AN5457 and use them to calculate the values you are looking for.

Best Regards.

STTwo-32

1 reply

STTwo-32
STTwo-32Best answer
Technical Moderator
December 30, 2024

Hello @PCBKAL and welcome to the DT Community.

As you Said, the application note give some examples only. So, for other values, you have to refer to the details of the AN5457 and use them to calculate the values you are looking for.

Best Regards.

STTwo-32