With this passive circuit it is possible to modulated in amplitude a low intensity RF signal. The circuit is from old American documentation and uses a germanium diode as its main component.
This circuit amplifies the signals of an operational amplifier with output values that depend on...
September 2017 - Microchip's MCP6411 operational amplifiers for frequencies up to 1 MHz are in...
We obtained this circuit in a 1977 technical documentation. The basic component is an integrated...