Oscillators Manufacturer, Suppliers and Exporter in India
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Last updated: 22 October 2026
Quick Answer
Oscillators in this range are panel trainers for electronics practicals on oscillator circuits, each with a printed circuit diagram and the components mounted on the front panel. Two trainers study the frequency of Hartley and Colpitts oscillators, and two cover the phase shift oscillator and a Wien bridge oscillator built on the operational amplifier IC 741. JLab has 4 such trainers here, with a DC power supply on the Hartley, Colpitts and Wien bridge panels.
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Explore the Oscillators Range
| Range | Items | What it covers |
|---|---|---|
| Hartley and Colpitts Oscillators | 2 | Trainers that study the frequency of a Hartley oscillator, with a variable L and C wave meter, and the frequency and wave shape of a Colpitts oscillator. |
| Phase Shift and Wien Bridge Oscillators | 2 | Trainers for the frequency and wave shape of a phase shift oscillator and of a Wien bridge oscillator using the operational amplifier IC 741. |
Oscillators Specifications
Each row gives the oscillator experiment and the panel or amplifier detail stated on that trainer's page.
Hartley and Colpitts Oscillators (2)
| Product | Specification |
|---|---|
| Hartley Oscillator | Experiment: To study the frequency generated by a Hartley oscillator; Circuit diagram: Printed, with the components mounted on the panel. |
| Colpitts Oscillator | Experiment: To study the frequency and wave shape generated by a Colpitts oscillator; Components: Mounted on the front panel. |
Phase Shift and Wien Bridge Oscillators (2)
| Product | Specification |
|---|---|
| Phase Shift Oscillator | Experiment: To study the frequency and wave shape generated by a phase shift oscillator; Components: Mounted on the front panel. |
| Wien Bridge Oscillator using Operational Amplifier IC 741 | Experiment: To study the frequency and wave shape generated by a Wien bridge oscillator; Amplifier: Operational amplifier IC 741. |
Who Buys This Range
Physics departments teaching electronics and electronics laboratories in polytechnics, where students study the frequency and wave shape produced by the Hartley, Colpitts, phase shift and Wien bridge oscillator trainers.
Frequently Asked Questions
Which oscillator circuits do these trainers cover?
Four: the Hartley oscillator, the Colpitts oscillator, the phase shift oscillator and the Wien bridge oscillator, which is built on the operational amplifier IC 741. Each trainer has a printed circuit diagram with the components mounted on the front panel.
What does the Hartley Oscillator trainer include?
It studies the frequency generated by a Hartley oscillator, using a DC regulated power supply, a printed circuit diagram with panel-mounted components and a variable L and C wave meter.
Request a Quote
Tell us which oscillator trainers you need and how many, for example the Hartley Oscillator or the Colpitts Oscillator, through the contact page.
Hartley Oscillator
Product Code : EL-O-1157
Trainer to study the frequency generated by a Hartley oscillator, with DC regulated power supply, printed circuit diagram, panel-mounted components and a variable L & C wave meter.
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Colpitts Oscillator
Product Code : EL-O-1158
Trainer to study the frequency and wave shape generated by a Colpitts oscillator, with DC power supply, printed circuit diagram and components on the front panel.
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Wien Bridge Oscillator using Operational Amplifier IC 741
Product Code : EL-O-1160
Instrument comprises of DC Power Supply, Circuit diagram Printed & components mounted on front panel.
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