OBoardp-Amp Educational Lab Equipment Demonstrational Equipment Electrical Installation Lab

1. Product Introduction 
1.1 Product Description 
The Op-Amp Board is a high-performance, high-gain DC-coupled voltage amplifier integrated circuit. It is one of the most basic and widely used core building blocks in analog electronic circuits. A typical operational amplifier has two high-impedance differential input terminals (same input + and opposite input -) and a low-impedance output terminal. Ideally, its open-loop voltage gain is infinite, the output impedance is infinite, and the output impedance is zero.
1.2 Product Features 
(1)High reliability: manufactured using semiconductor technology, with long life and high reliability.
(2)High input impedance: The input stage usually adopts a differential pair design with extremely high input resistance, and the current drawn from the signal source is extremely small, with little load effect on the previous stage circuit.
(3)Low input impedance: The output stage is designed with low impedance and can effectively drive subsequent loads.
(4)Provide systematic training courses: Covering the basic knowledge, operation methods, maintenance and other aspects of safety facilities.
(5)Good portability: Reduce space occupation and facilitate training in different venues and environments.
2. Technical Specifications
2.1 Basic Technical Parameters

2.2 Equipment Parameters

3. Product Component Names and Functions
3.1 Equipment Main Part

3.2 Equipment accessories

4. Product Teaching Experiment List
(1) In-phase Amplifier Circuit Experiment
(2) Inverting Amplifier Circuit Experiment
(3) Additive Amplifier Circuit Experiment
(4) Subtractive Amplifier Circuit Experimen