Amplifier (Integrator) (V.V) Manufacturer,Supplier and Exporter in India
Product Code : SCL-EELE-12160
Indian Lab Suppliers supplies the Amplifier (Integrator) (V.V) (Product ID: 12160) as part of its electronics engineering lab equipment range. It is a vacuum-valve training board for measuring the gain of a wide-band amplifier and using that amplifier as an integrator.
Quick Answer
A valve is mounted on the panel with its base wired internally. Students first measure the gain of the wide-band amplifier and then add feedback so it works as an integrator: a square-wave input turns into a triangular output on the oscilloscope, because the output follows the time integral of the input. An external regulated power supply, a sine/square wave oscillator and a 20 MHz oscilloscope are needed. The valve type and supply voltages are not stated; please confirm them at quotation.
Key Specifications
| Parameter | Detail |
|---|---|
| Active device | One valve, base fixed on panel, wired internally |
| Experiments | Gain of a wide-band amplifier; amplifier used as integrator |
| Connections | 4 mm terminals; stackable spring-loaded patch cords, 0.5 m |
| Also required | IC regulated power supply, sine/square wave oscillator, 20 MHz CRO |
Where This Is Used
Used in valve and analog computing practicals; the IC version of the same operations is on the Study of Operational Amplifier (UA 741) with power supply (Product ID: 12185). Valve supplies are at dangerous voltages; work under supervision. Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.
Frequently Asked Questions
What does the integrator do to a square wave?
It turns it into a triangular wave.
Is a power supply built in?
No, an external regulated supply is needed.
What instruments are required?
A sine/square wave oscillator and a 20 MHz oscilloscope.
Related Categories
Electronics Engineering Lab Equipment · Electronics Lab Equipment · Electricity and Magnetism
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