253-7-freq-response-2

253-7-freq-response-2 - Frequency Response Transfer...

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EECE 253: Frequency Response Slide 7.2.1 Frequency Response • Transfer Function (Chap 14.2) • Decibel Scale (Chap 14.3) • Bode Plots (Chap 14.4) • Series Resonance (Chap 14.5) • Parallel Resonance (Chap 14.6) • Passive Filters (Chap 14.7) • Active Filters (Chap 14.8)
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EECE 253: Frequency Response Slide 7.2.2 Filter Networks • Filters are used to allow a particular range of frequencies to pass through while rejecting others. • The type of filter can readily be determined by the magnitude plot of the TF relating the filter input to the filter output. • Filters may be classified as passive or active , depending on whether the filter has any internal sources of energy.
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Slide 7.2.3 Passive Filters (1) A filter is a circuit that is designed to pass signals with desired frequencies and reject or attenuate others. Passive filter consists of only passive element R, L and C. •There
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This note was uploaded on 07/20/2009 for the course PHYS physics 10 taught by Professor Goatman during the Spring '08 term at UBC.

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253-7-freq-response-2 - Frequency Response Transfer...

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