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Frequency mixer

In electronics, a mixer or frequency mixer is a circuit that outputs signals with new frequencies from two signals input to it. In its most common application, two signals are input and two signals are output, having frequencies equal to the sum and the difference of the original frequencies. Other frequency components may also be produced in a practical…

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Frequency mixer

Nodes55
Edges54
Triples12
Avg. degree1.96
Density0.036364
Components1

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Frequency mixer

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Frequency mixer → circuit that outputs signals with new frequencies from two signals input to it

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mixer input signal mixers signals output frequency used also two frequencies local-oscillator switching sum components diode nonlinear circuit one circuits

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SubjectPredicateObjectConfidenceSrc
Frequency mixeris acircuit that outputs signals with new frequencies from two signals input to it0.90text
mixing consolesinstance ofparticularly in audio applications0.80text
a crystal detectorinstance ofEarly mixers commonly worked by adding the two input signals and applying the combined waveform to a nonlinear device0.80text
diodeinstance ofEarly mixers commonly worked by adding the two input signals and applying the combined waveform to a nonlinear device0.80text
or vacuum tubeinstance ofEarly mixers commonly worked by adding the two input signals and applying the combined waveform to a nonlinear device0.80text
the 6L7.Balanced mixersBalanced mixers use circuit symmetry so that one or both input signals are substantially cancelled at the output while the desired products remaininstance ofExamples include pentagrid and heptode converter tubes0.80text
the 7360 approximated a single-balanced mixer.A double-balanced mixer suppresses both inputs from the outputinstance ofwhile reducing local-oscillator signal at the output.Beam-deflection tubes0.80text
passes primarily the suminstance ofwhile reducing local-oscillator signal at the output.Beam-deflection tubes0.80text
difference productsinstance ofwhile reducing local-oscillator signal at the output.Beam-deflection tubes0.80text
transistors or MOSFETsinstance ofor ring modulator in German literature.Balanced mixers can also be built from active devices0.80text
conversion gaininstance ofand mixer was reported in a 65 nm CMOS process.Mixer circuits are characterized by their properties0.80text
the 6L7instance ofExamples include pentagrid and heptode converter tubes0.80text

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