FET FUNDAMENTALS
FET FUNDAMENTALS

MODEL: 91010-2

MANUFACTURER: FESTO (LAB-VOLT)

Description

The FET Fundamentals module contains nine circuit blocks which enable students to perform practical exercises that demonstrate principles of JFET, MOSFET, and UJT:

• JFET

• JFET Amplifier

• JFET Current Source

• Dual Gate MOSFET

• Unijunction Transistor

• Thermistor

• Colpitts/Hartley Oscillator

• Photo Resistor

• Fiber Optic Link

 

 

Topic Coverage

  • Component Location and Identification

  • Oscillators Operation: Unijunction, Hartley, Colpitts

  • JFET: Operating Characteristics, Effect of Gate Bias on Pinch-Off, Dynamic Characteristics, DC Amplifier Operation, Voltage Gain, DC Current Source Operation and Power/Load Voltage Variation

  • MOSFET: Zero Bias Characteristic, Modes of Operation, Voltage Amplifier, Dual Gate MOSFET Mixer

  • UJT: Operating Characteristics, Waveform Generation

  • Thermistor and Photoresistor Operation

  • Fiber Optic Light Transfer

  • Troubleshooting Basics and Troubleshooting FET Circuits

  • Understanding Specification Sheets: FET, Unijunction Transistor, Transducer

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