• ADRF6806

    输入了参考信号20MHZ,通过SPI编写,为什么测试不到REFOUT的信号?是软件配置寄存器没有写入进去,导致MUX的通道没有开通?

    不知道为什么ADRF6806无法写入,请问是什么原因呢?

    硬件连接图:

    软件配置图:

                                                                                                                                                    

  • ADRF6806 Software problem

    The reference signal is input at 20 MHZ and written through SPI. Why can't the signal of REFOUT be tested?Is it because the software configuration register was not written in that the MUX channel was not opened?

    I don't know why ADRF6806 cannot be…

  • ADRF6806 software problem

    • I had a problem with ADRF6806 , My driver installed successfully, Why don't the registers configured by the software burn on the evaluation board?

  • ADRF6806解调器

    给ADRF6806的REFIN引脚输入了参考信号,为什么MUXOUT引脚没有信号输出?是软件那边没写进去还是什么其它的原因呢?

  • ADRF6806无法输出

    给ADRF6806的REFIN引脚输入了参考信号,为什么MUXOUT引脚没有信号输出?是软件那边没写进去还是什么其它的原因呢?

  • RE: QPSK receiver Design using ADRf6806

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    Thank you,
  • RE: the SPI Communication Problem with ADRF6806

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    Thank you,
  • RE: How to connect ADRF6806 to the ADCs

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    Thank you,
  • RE: ADRF6806 and Ultra Low Frequency (<1 Hz) Baseband

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  • ADI's Demodulator : AD8348 & ADRF6806

    您好,

    關於AD8348 demodulator中的LO輸入端,此LO頻率與相位的同步(與發射端LO的頻率與相位同步)

    是使用者需要自行製作carrier recovery的電路, 或是於AD8348中有電路會自動修正頻率與相位的誤差,

    而使用者只需提供一個(頻率誤差不太大)的LO即可解調出正確的IQ訊號?

    同上,ADRF6806 demodulators with integrated LO 這顆demodulator 其中也有LO輸入端

    是否使用者不需要考慮carrier recovery的問題…