We found this circuit in a 1998 publication. The circuit has controls for both frequency and signal strength. A lamp is used to monitor the signals. The supply is made with a voltage of 12 V.
Several versions of this circuit can be found on this website. This makes use of FETs that can...
We found this circuit in 2005 Linear Technology documentation. MPOSFET is load-matched. The...
This Intersil circuit was found in a 1980s documentation. Operational are of the time, but current...