Common gate stage (CB7470E)

This circuit for FET was obtained from a 1977 Radio Handbook. The input impedance is 150 ohm. The output is high impedance.

5 V x 5Aconverter (CB9333E)
This step-down converter with 10 to 60 V input produces a 5 V output with a maximum current of 5...
Common base transformer stage (CB22223E)
Found in an old American documentation, this step has as input and output transformers coupling. Two...
MW Wireless Microphone (CB4385E)
This circuit was found in a 1963 magazine, but can still be easily assembled with some current...