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Unformatted text preview: 19-22. Draw a block diagram of a synthesizer circuit: 23. A synthesizer circuit has a transmitter frequency of 25.6 MHz and a reference frequency of 400 KHz. What is the divider ratio? 64 24. A capacitor does not adjust in a linear fashion resulting in a _____ tracking error ______ in transmitters. 25-30. Draw a block diagram of an FM transmitter: 31. Large deviation FM transmitters often use a __ reactance ____ modulator. 32. A frequency multiplier is a tuned amplifier where the output is tuned to a __ harmonic frequency __ of the oscillator frequency. 33. What is the purpose of a buffer circuit? Isolate the effects of loading...
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- Spring '11