Product Description
SINCOM SD-119 Two Stage Direct Coupled Amplifier using Transistor is a very useful simply designed trainer to study the concept, operation, Frequency response and determine the Bandwidth, over all Voltage gain and other parameters of a BJT Two stage Direct coupled Amplifier in a simple experimental way.
Product Features
- Two single stage CE amplifiers using NPN Transistor BC548 with Self base biasing
- First stage Output Direct Coupled to the second stage Input
- Silicon NPN BJTs of TO-92 package on board
- Wide Bandwidth AF Amplifier
- Resistive Collector Load for each stage
- Facility to study each stage separately
- In-Built Fixed regulated DC Power Supply
- User friendly Design
- 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 Transistor as a CE Amplifier.
- To Study the Two Stage Direct Coupled Amplifier using Transistor.
- To Observe & Note change in O/P of second stage w.r.t. change in I/P Freq. of first stage.
- To Plot the frequency response & Determine Bandwidth
- To Calculate Voltage gain of each stage & Overall Voltage Gain of circuit & to verify AV = AV1 x AV2