fm receiver modification

Discussion in 'The Projects Forum' started by deepak007, Apr 23, 2009.

  1. deepak007

    Thread Starter Active Member

    Sep 30, 2007
    59
    0
    hi

    i want to move ( modify) my fm receiver into vhf hi band or uhf frequency.any ideas or schematics.please help.
     
  2. Tahmid

    Active Member

    Jul 2, 2008
    344
    25
    Hi,
    You can take a look at TDA7000/TDA7088 as an FM Receiver.
     
  3. leftyretro

    Active Member

    Nov 25, 2008
    394
    2
    Very difficult and not worth the effort and costs. First you have to change the front end tuned circuits to the different frequency and then the LO frequency has to be changed. Finally the IF bandwidth for the FM band is much too wide for most normal communications modes used in the vhf hi band and uhf bands. You would be better off looking for hi band and uhf receiver kits. I think Ramsey offers some.

    Lefty
     
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