To Study Positive & Negative Feedback in Amplifier

Model No. : SE-101
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Product Description

SINCOM SE-101 To study Positive & Negative Feedback Amplifier is simply designed trainer for the purpose to study the concept, operation, Frequency response, Bandwidth and voltage gain of a Positive Feedback in RC Oscillator and Negative Feedback in CE Amplifier using BJT.

Product Features

  • User friendly Design
  • Positive Feedback amplifier using NPN Transistor BC548 with RC Feedback banks operates as RC Phase Shift Oscillator.
  • Negative Feedback amplifier using NPN Transistor BC548 in self bias CE mode with emitter feedback resistors operates as CE amplifier.
  • Resistor Bank
  • In-Built Fixed regulated DC Power Supply
  • Very Easy for Operation
  • Multi color Circuit Diagram is printed on the front panel of the white board
  • Enclosed in an attractive, light weight, High Quality, Poly Coated Imported Pine Wooden cabinet
  • Facility to connect external Function Generator and Oscilloscope
  • Interconnections by 2mm high quality banana sockets and pins
  • Maximum Test points to explore all the corners of experiment

Learning Scope

  • To study the Positive and Negative feedback concept.
  • To study Single stage CE Amplifier as a negative feedback. To Plot the frequency response.
  • To study RC Phase shift oscillator as a positive feedback. To Observe & Note frequency of oscillation.