Differential Amplifier with power supply

Order Code: 36140

Category: Analog Electronics Trainers

Experimental Training Board has been designed specifically for the study of Differential Amplifier in solid state version. A Differential Amplifier is also called a Differential Amplifier and it is essential part of operational amplifier. As ope...



SPECIFICATION

Experimental Training Board has been designed specifically for the study of Differential Amplifier in solid state version. A Differential Amplifier is also called a Differential Amplifier and it is essential part of operational amplifier. As operational amplifiers are now a days being used quite extensively in instru- mentation control and entertainment electronics, this Training Board has great educational value.
Practical experience on these boards carries great educative value for Science and Engineering Students.

Object:
  1. To study the operation of a Differential Amplifier.
  2. To measure the Common Mode Gain and Differential Mode Gain of the Differential Amplifier and determine its Common Mode Rejection Ratio(CMRR).

Features:
The board consists of the following built-in parts:
  1. ±9VD.C. at 100mA, IC regulated Power Supply internally connected.
  2. Three NPN transistors.
  3. Adequate no. of other electronic components.
  4. Mains ON/OFF switch, Fuse and Jewel light.
  5. The unit is operative on 230V ±10% at 50Hz A.C. Mains.
  6. Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
  7. Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
  8. Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.

Other Apparatus Required:
  1. Audio Frequency Generator
  2. A.C. Millivoltmeter
  3. Cathode Ray Oscilloscope 20MHz

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