+ Post New Thread
Results 1 to 4 of 4
  1. #1
    Member level 5
    Points: 1,422, Level: 8

    Join Date
    Oct 2013
    Posts
    85
    Helped
    10 / 10
    Points
    1,422
    Level
    8

    RC Filter Continuous Voltage Out

    I need a little help here. I want to implement a Highpass filter that outputs a continuous voltage waveform. I have experiment this on Falstad's java sim and able to get it to produce what I want, somewhat... The problem is how do I simulate this in LTSpice? Is there any problem(s) with this circuit of mine? Are there any other way of doing it?

    PS: I prefer using discrete components if possible since I want to learn more about them.

    Thanks
    Last edited by iimagine; 6th December 2013 at 01:32.

    •   AltAdvertisement

        
       

  2. #2
    Advanced Member level 5
    Points: 40,458, Level: 49
    Achievements:
    7 years registered
    LvW's Avatar
    Join Date
    May 2008
    Location
    Germany
    Posts
    5,790
    Helped
    1729 / 1729
    Points
    40,458
    Level
    49

    Re: RC Filter Continuous Voltage Out

    Quote Originally Posted by iimagine View Post
    I need a little help here. I want to implement a Highpass filter that outputs a continuous voltage waveform.
    Thanks
    It is a very simple high-pass - in principle, first-order only. If you are satisfied - good enough.
    Otherwise, you should use one of the classical forms for high-pass networks (passive or active).


    1 members found this post helpful.

    •   AltAdvertisement

        
       

  3. #3
    Banned
    Points: 23,048, Level: 36

    Join Date
    Dec 2012
    Location
    Bangalore, India
    Posts
    4,294
    Helped
    830 / 830
    Points
    23,048
    Level
    36

    Re: RC Filter Continuous Voltage Out

    Which software are you using for simulation?



    •   AltAdvertisement

        
       

  4. #4
    Member level 5
    Points: 1,422, Level: 8

    Join Date
    Oct 2013
    Posts
    85
    Helped
    10 / 10
    Points
    1,422
    Level
    8

    Re: RC Filter Continuous Voltage Out

    Quote Originally Posted by jayanth.devarayanadurga View Post
    Which software are you using for simulation?
    Falstad Java Similator



--[[ ]]--