Product Description
SINCOM SD-115 Class-A,B and AB Push Pull Amplifier is All-In-One remarkable simply designed trainer for the purpose to study the concept, operation, Frequency response and determine the Bandwidth, Voltage gain and other parameters of a Class-A, Class-B and Class-AB Push Pull Amplifier in a simple experimental way.
Product Features
- User friendly Design
- Separate modules of Class-A, Class-B and Class-AB Push Pull Amplifier
- Class-A amplifier circuit uses BJT NPN BC548 with Self base biasing
- Class-B Push Pull amplifier circuit uses two NPN BJTs wired with Input and Output Driver Transformers.
- Class-AB Push Pull amplifier circuit uses two NPN BJTs connected in a Push-Pull mode with voltage divider base biasing, emitter feedback resistor, Input & Output Driver Transformers.
- Silicon NPN BJT of TO-92 package on board
- Wide Bandwidth AF Amplifier
- Resistive Load and Loud Speaker as Inductive Load for Class-AB
- Resistive Load for Class-A and AB
- Audio Tone Output for Class-AB
- Input and Output Driver Transformers
- 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 Class-A Power Amplifier circuit. To Observe & Note change in O/P w.r.t. change in I/P Frequency. To Plot frequency response & To Determine Bandwidth, Voltage Gain, Efficiency of class-A Power amplifier.
- To Study Class-B Push-Pull Power Amplifier circuit. To Observe & Note change in O/P w.r.t. change in I/P Frequency. To Plot frequency response & To Determine Bandwidth, Voltage Gain, Efficiency and Cross Over Distortion of class-B Push-Pull Power amplifier.
- To Study Class-AB Push-Pull Power Amplifier circuit. To Observe & Note change in O/P w.r.t. change in I/P Frequency. To Plot frequency response & To Determine Bandwidth, Voltage Gain, Efficiency of class-AB Push-Pull Power amplifier.