This is an integrated clock circuit from the time and was published in the November 173 Radio Electronics magazine. The circuit uses an AE7218 as a base for restorers.
The oscillator shown in the figure can generate signals between approximately 3 and 15 MHz,...
This circuit was obtained in a QST magazine from the 90s. The circuit makes use of components that are...
Suggested by General Electric in 1966 documentation, this circuit uses unusual components today....