500 MHz Amplifier (CB9178E)

This circuit was found in a Motorola documentation from the 90s. The transistor used is uncommon today. The output power is 1 W.

| Clique na imagem para ampliar |

Operational Power Booster (CB14097E)
The configuration shown can be applied to modern operational amplifierso with common power...
Operational equalizer (CB23902E)
This circuit appeared in Radio Elecronics magazine in 1968. The operating circuit is a...
Changing a voltmeter scale (CB24261E)
The circuit shown is from a September 1973 Radio Electronics. It reduces the full scale of a...