Questions tagged [phase-lock-loop]
The phase-lock-loop tag has no usage guidance.
3
questions
0
votes
1
answer
80
views
About PLL input frequency
I am working on a PLL design. I am at the research stage now. I am confused about the PLL input frequency range.
This frequency has to remain constant. If this input frequency stays constant, how can ...
-1
votes
2
answers
135
views
How does this phase advance loop filter work?
I am reading this paper titled A Versatile Digital GHz Phase Lock for
External Cavity Diode Lasers. This is part of the circuit.
I am confused about the functionality of the part labeled "Phase ...
0
votes
1
answer
86
views
Phase lock loop frequency of reference signal
I am writing a Matlab code for phase locked loop and up to now I assumed that frequency of input signal is given (known) and I choose frequency of my VCO close or exactly the same as reference signal. ...
- 11