Transistor Bias Stability with power supply 1KHz Oscillator and 2 meters - Order Code 36161

SPECIFICATION

1. To study the leakage current variation with temperature.
2. To see the shift in Q point at different operating temperatures.
3. To see the effect of temperature on stability of an amplifier.
4. To see the distortion in a single stage amplifier as a result of change in Q point.

1. -12V D.C. at 20mA, regulated Power Supply internally connected.
2. Oscillator, 1KHz fixed frequency with amplitude control.
3. D.C. Voltmeter, 65mm rectangular dial to read 0-15V.
4. D.C. Microammeter, 65mm rectangular dial to read with switch selectable ranges of 500mA and 10mA.
5. Oven, Electrically heated, to change temperature of the transistor.
6. PNP transistor.
7. Thermometer 0-110 °C.
8. Adequate no. of other electronic components.
9. Mains ON/OFF switch, Fuse and Jewel light.
10. The unit is operative on 230V ±10% at 50Hz A.C. Mains.
11. Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
12. Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms.
13. Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.

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