+ Post New Thread
Results 1 to 2 of 2
  1. #1
    Member level 3
    Points: 1,701, Level: 9

    Join Date
    Apr 2006
    Posts
    65
    Helped
    2 / 2
    Points
    1,701
    Level
    9

    how to simulate DC offset of the ZIF receiver?

    Now I am simulating a zero IF mixer with the DC cancelling loop circuit, but I am not clear how to simulate the DC offset. The RF frequency is about 2GHz.
    Need your suggestion!!!

    •   AltAdvertisment

        
       

  2. #2
    Advanced Member level 3
    Points: 5,272, Level: 17

    Join Date
    Jun 2002
    Location
    India
    Posts
    840
    Helped
    41 / 41
    Points
    5,272
    Level
    17

    Re: how to simulate DC offset of the ZIF receiver?

    In the base band you need to add a dc which will turnout as carrier leakage. Is this what you are looking for.

    Madhukar



--[[ ]]--