Coupon Accepted Successfully!



Phase Locked Loop (PLL) principle is used in different applications such as radar synchronisation and communication applications, frequency modulation (FM) stereo decoder, motor speed control, frequency synthesised transmitters and receivers, tracking filters, frequency modulation and demodulators and frequency shift keyine (FSK) decoders. PLL is also used for generation of local oscillator frequencies in TV and in FM tuners and also in satellite communication systems. Now a days, the phase locked loop is available in a single package IC.
For example, NE 560 series (560, 561, 562, 564, 565 and 567) and SE 560 series ICs are commercially available.

Test Your Skills Now!
Take a Quiz now
Reviewer Name