admv1014

hallo. Intrested use power detector out ,pin11.  Register 0x03, bit6 . To on detector this bit 0 are 1? By reset it 1. but on pin11 present 1.5 voltage and no changes by rf signal. Is it open collector out ? BR

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  • 0
    •  Analog Employees 
    on Oct 28, 2019 2:41 PM

    Hi,

    Bit 1 will turn on the detector. Depending on the RF input you will have to change the DET_PROG bits in reg 0x07 (bits 0:6) to notice a change based on the RF power input. Note the ranges presented in the SPI map are based of the power input to the detector and not the RF input into the part so you will have to refer to the OUTPUT DETECTOR PERFORMANCE section as well. 

    Are you using a CW signal?

    Thanks,

Reply
  • 0
    •  Analog Employees 
    on Oct 28, 2019 2:41 PM

    Hi,

    Bit 1 will turn on the detector. Depending on the RF input you will have to change the DET_PROG bits in reg 0x07 (bits 0:6) to notice a change based on the RF power input. Note the ranges presented in the SPI map are based of the power input to the detector and not the RF input into the part so you will have to refer to the OUTPUT DETECTOR PERFORMANCE section as well. 

    Are you using a CW signal?

    Thanks,

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