3. DESIGN OF RC PHASE SHIFT OSCILLATOR DATE :

REG. No. :

OBJECTIVE To design and obtain the output of RC Phase Shift Oscillator circuit. COMPONENTS REQUIRED S. No. 1. 2. 3.

Name of the Components Transistor Single power supply Resistor

4.

Capacitor

5. 6. 7. 8.

CRO Breadboard Connecting wires Probes for CRO

Type BC107 0-24V/1A 100KΩ/0.5W 10KΩ/0.5W 1.5KΩ 0.01µF 10 µF

Quantity 2 1 1 4 1 3 2 1 1 As required 2

RC PHASE SHIFT OSCILLATOR PROCEDURE 1. Connect the components as per the given circuit diagram. 2. Connect the CRO across the collector of transistor Q and note down the readings. 3. Plot the graph by taking time across X-axis and amplitude along Y-axis.

CIRCUIT DIAGRAM

15MH206L-Electrical and Electronics Laboratory

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3. DESIGN OF RC PHASE SHIFT OSCILLATOR MODEL GRAPH

TABULATION Amplitude (V)

Time (ms)

Collector of transistor

RESULT: Thus, the output of RC Phase Shift Oscillator was obtained and graph was plotted. MARKS (20)

SIGN

15MH206L-Electrical and Electronics Laboratory

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