Amplifier:What is Bias Current Factor?

Discussion in 'Homework Help' started by Anish Aaryan, Dec 16, 2008.

  1. Anish Aaryan

    Thread Starter New Member

    Dec 14, 2008
    Hello, i m a student. i m trying to design a amplifier in voltage divider biasing configuration.
    So, please help me to figure out how to adjust the value of voltage divider Resistance.And what is Bias Current factor?
  2. veritas

    Active Member

    Feb 7, 2008
    Towards the bottom of this section of the AAC ebook it talks about using a voltage divider to bias an amplifier.

    Adjusting the input impedance is done by adjusting the biasing resistors' parallel resistance while maintaining their ratio.