Study of Cascode Amplifier with power supply Manufacturer,Supplier and Exporter in India
Product Code : SCL-EELE-12255
Indian Lab Suppliers supplies the Study of Cascode Amplifier with power supply (Product ID: 12255) as part of its electronics engineering lab equipment range. It is a training board for AC analysis of a cascode (CE-CB) transistor amplifier.
Quick Answer
The cascode stage is built from two NPN transistors, a common-emitter stage feeding a common-base stage. Students measure its input resistance, output resistance, overall voltage gain and overall current gain, and see how the common-base stage isolates the input from the output. A 12 V DC, 50 mA IC-regulated supply is connected internally. An AC millivoltmeter, a function generator, a decade resistance box and a 20 MHz oscilloscope are required.
Key Specifications
| Parameter | Detail |
|---|---|
| Configuration | Cascode, CE-CB |
| Transistors | Two NPN |
| Supply | 12 V DC at 50 mA, IC regulated, internal |
| Measurements | Input and output resistance, overall voltage and current gain |
| Mains | 230 V ±10%, 50 Hz AC; ON/OFF switch, fuse, jewel light |
| Also required | AC millivoltmeter, function generator, decade resistance box, 20 MHz CRO |
Where This Is Used
Used in analogue and high-frequency amplifier practicals. Related: Study of High Frequency Amplifier with power supply (Product ID: 12248) and Study of Darlington Pair Amplifier with power supply (Product ID: 12246). Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.
Frequently Asked Questions
What is a cascode amplifier?
A common-emitter stage driving a common-base stage (CE-CB).
Which parameters are measured?
Input and output resistance and overall voltage and current gain.
How many transistors are used?
Two NPN transistors.
Related Categories
Electronics Engineering Lab Equipment · Electronics Lab Equipment · Engineering Lab Equipment
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