Quick info
Last updated :

A low noise amplifier (for the 23cm band)

  • Schematic

  • The schematic of the LNA
    The supply circuit is not shown here. It creates +10V, +5V and -10V.

  • How it works

  • I wrote a story about this amplifier for school.

    Click here to read it. (dutch version only!)

  • Some pictures

  • (click on the images to enlarge them.)

    - Created by Daan Vreeken - PA4DAN -

    Email me with questions/comments : Daan <Daan @ pa4dan . nl>