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FREQUENCY. Bollen. FREQUENCY BAND filter Bandwith decibell power And voldage gain Boode Amplitude Diagram (BAD) Boode Phase Diagram (BPD) Frequency unitis and terminilogy 20 db/decade 6 db/octaaf. High pass High pass model Roll off high pass Low pass Low pass model

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PowerPoint Slideshow about ' FREQUENCY' - omar-owen


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Presentation Transcript
frequency

FREQUENCY

Bollen

agenda

FREQUENCY

BAND filter

Bandwith decibell power

And voldage gain

Boode Amplitude Diagram

(BAD)

Boode Phase Diagram

(BPD)

Frequency unitis

and terminilogy

20 db/decade 6 db/octaaf

High pass

High pass model

Roll off high pass

Low pass

Low pass model

Roll off low pass

BAND pass

How many corner frequencies?

Emitter capacitance

AGENDA

Bollen

slide6

BAD

BAD; Bode Amplitude Diagramuse the asymtotic line alwaysat 1 decade distance the real line is the aymptotic line

Bollen

slide7

BPD

BPD; Bode Phase Diagramuse the asymtotic line alwaysat 1 decade distance the real line is the aymptotic line

Bollen

high pass1

High pass

Bollen

high pass2

High pass

Bollen

high pass3

High pass

Bollen

low pass1

Low pass

Bollen

low pass2

Low pass

Bollen

band pass

BAND pass

Bollen

emitter capacitance increase au

Emitter capacitance increase Au

2 corner frequencies; starting Ce and ending Ce

Bollen

total au

Total Au

1 differentiating effect @ (re // Re) C1 integrating effect @ Re C

Bollen

bad of ce

BAD of Ce

Bollen

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