Vidicon amplifier (CB9411E)

Found in American documentation from the 1970s, this circuit is intended for amplifying analog TV signals from a vidicon camera.

| Clique na imagem para ampliar |

1000 second timer (CB23601E)
The existence of field effect transistors at the input of the integrated circuit (operational...
Two Color Sequential (CB4409E)
This circuit using current components was found in an old documentation. It is a sequential circuit...
Detector with tunnel diode (CB23850E)
In the figure we have a signal detector using a tunnel diode. The circuit is from a Radio...