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Minimizing range of WirelessUSB | Cypress Semiconductor

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Minimizing range of WirelessUSB

Last Updated: September 20, 2011

Can you "de-tune" to shorten the range of WirelessUSB?


 Yes. The application MCU has the ability to write to REG_PA. The max setting for this "volume" control is 7. This translates into an output power of +0dBm.  Each step down from 7 is about -3 or -4dBm less. 

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