How to check Ameba antenna selection is correct?

1. Antenna Selection Note Schematic:

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Layout:

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2. Problem Statement
  • R206 is used for the RF connector but need to be configured to R207 if the external antenna is used.
  • Check the resister location and the antenna type.
External antenna:

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Check the resister location:

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3. Solution Rework the 0 ohm from R206 to R207 for the external antenna use.

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