Frequency Multiplier Circuit Diagram. It can be more economical to develop a lower frequency signal with lower power and less expensive devices and then use a frequency multiplier chain to generate an output frequency in the microwave or millimeter wave range. Ic phase locked loop circuit is in the nature of demodulator.
The output at pin 7 and is connected to the ic op amp 741. That from the ic oscillator ne566. The general idea is to apply the triangle waveform to any full wave rectifier.
R 1 10 kω.
The circuit shown here is intended as a frequency multiplier for just this purpose which uses a resolution of 0 1 hz with a fast measuring time. This output is a multiple of the input frequency as long as the loop is in lock. While testing in dreamlover technology lab the following values of variable were used in frequency multiplier circuit. It can be more economical to develop a lower frequency signal with lower power and less expensive devices and then use a frequency multiplier chain to generate an output frequency in the microwave or millimeter wave range.
