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RF detector products are integrated circuits used for the measurement of radio frequency signals. A number of variations are included which are adapted to different purposes, such as indicating the peak amplitude of a measured signal as opposed to its average or RMS amplitude. Common themes found among these products include the ability to measure high frequency signal inputs and transfer functions that are of a logarithmic character.

Understand how oscillators generate timing signals, how they differ from crystals, and which frequency, output and stability specs matter when choosing one.
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