Phase Locked Loop IC 565 with power supply and 1 meter Manufacturer,Supplier and Exporter in India
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Product Code : SCL-EELE-12205
Indian Lab Suppliers supplies the Phase Locked Loop IC 565 with power supply and 1 meter (Product ID: 12205) as part of its electronics engineering lab equipment range. It is a training board for measuring VCO and loop characteristics of the IC 565 phase locked loop and using it for frequency synthesis and demodulation.
Quick Answer
VCO experiments find the free-running (centre) frequency, the VCO sensitivity and its linearity. Loop experiments measure the capture range and the lock range. Application circuits use the PLL for frequency synthesis, FM demodulation and AM demodulation. The board has a ±6 V DC, 100 mA IC-regulated supply, a DC voltmeter with 1 V and 10 V ranges on a 65 mm dial and two sets of three interconnected sockets. A sine/square wave generator, a 6-digit digital frequency counter and a 20 MHz oscilloscope are also required.
Key Specifications
| Parameter | Detail |
|---|---|
| IC | 565 phase locked loop |
| Supply | ±6 V DC at 100 mA, IC regulated |
| DC voltmeter | 65 mm rectangular dial, 1 V / 10 V |
| VCO tests | Free-running frequency, sensitivity, linearity |
| PLL tests | Capture range, lock range |
| Applications | Frequency synthesis, FM demodulation, AM demodulation |
| Mains | 230 V ±10%, 50 Hz AC; ON/OFF switch, fuse, jewel light |
| Also required | Sine/square wave generator, 6-digit frequency counter, 20 MHz CRO |
Where This Is Used
Used in communication and linear IC practicals once students know modulation basics. See also Amplitude Modulation and Demodulation with power supply, oscillator and 1 meter (V.V) (Product ID: 12211) and Study of Multivibrators (BMV, AMV & MMV) using IC 555 with power supply and oscillator 1kHz (Product ID: 12249). Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.
Frequently Asked Questions
What is the difference between capture range and lock range?
Lock range is the band over which the loop stays locked; capture range is the narrower band over which it can first acquire lock.
Which demodulation experiments are included?
FM and AM demodulation.
What else is needed?
A sine/square generator, a 6-digit frequency counter and a 20 MHz oscilloscope.
Related Categories
Electronics Engineering Lab Equipment · Electronics Lab Equipment · Engineering Lab Equipment
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