mettula Posted May 17, 2007 Report Share Posted May 17, 2007 Hello all, I need some help with this questionWhich of the following statements is not true and why?a. An oscillator must have a source of energy.b. An oscillator must have a frequency determining circuit.c. An oscillator must have an amplifier.d. An oscillator must have a negative feedback circuit.Is it b the one which is not right?thanks a lot Quote Link to comment Share on other sites More sharing options...
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