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Wide Band Amplifier with power supply Manufacturer,Supplier and Exporter in India

Product Code : SCL-EELE-12186

Indian Lab Suppliers supplies the Wide Band Amplifier with power supply (Product ID: 12186) as part of its electronics engineering lab equipment range. It is a training board for studying the gain and frequency response of a two-transistor wide band amplifier with and without feedback.

Quick Answer

Two transistors, a potentiometer and an SPST switch that connects or removes the feedback network are powered by an IC-regulated 24 V DC, 50 mA supply. Students plot the frequency response with and without feedback and measure the input and output impedance of the stage. Feedback trades some gain for a wider, flatter bandwidth. An AF generator, an RF signal generator for the upper frequencies and an AC millivoltmeter are needed.

Key Specifications

ParameterDetail
CircuitWide band amplifier, two transistors
FeedbackNetwork switched in or out by SPST switch
ControlPotentiometer
Built-in supply24 V DC, 50 mA, IC regulated
ExperimentsFrequency response with and without feedback; input and output impedance
Mains input230 V ±10%, 50 Hz AC, with mains switch, fuse and pilot lamp
Connections4 mm terminals; stackable spring-loaded patch cords, 0.5 m
Also requiredAF generator, RF signal generator, AC millivoltmeter

Where This Is Used

Used after the Two Stage R-C Coupled Transistor Amplifier with power supply (Product ID: 12158) and with the Transistor Feed Back Amplifier with power supply and 1KHz Oscillator (Product ID: 12170) in amplifier courses. Mains powered; switch off before rewiring. Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.

Frequently Asked Questions

How is feedback switched?
With an SPST switch on the board.

Why is an RF generator needed?
To test the response beyond the audio range.

What supply is built in?
24 V DC, 50 mA, IC regulated.

Related Categories

Electronics Engineering Lab Equipment · Electronics Lab Equipment · Electricity and Magnetism

Request a Quote

For pricing, bulk quantities or tender documentation on the Wide Band Amplifier with power supply, reach our team via Contact Us or submit your requirement through our Tenders page.

   
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