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MCU controlled wideband local oscillator

Question asked by drusstw on Oct 11, 2013
Latest reply on Nov 13, 2013 by rbrennan

I'm designing a RF signal spectrum analyzer and am looking for a wideband oscillator that can be controlled by PWM of MCU. Can anyone recommend any components or methods of achieving this?

 

I've looked at the ADF4002 since one of its listed applications is IF LO generation - but I'm not entirely sure on how to achieve this

 

Thanks in advance

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