You can improve most old VCOs by removing voltage references derived
from voltage rails and replacing them with REF0x chips.
D.
On Fri, Feb 14, 2014 at 6:35 PM, Tom Knox wrote:
> Hi everyone, some VC oscillators I have played with keep trimmer resistor in
> circuit to adjust the EFC close enoug
Hi everyone, some VC oscillators I have played with keep trimmer resistor in
circuit to adjust the EFC close enough for the PLL to work. I was wondering if
changing to more stable resistors could improve ADEV and P/N performance. Also
could this add stability if used to divide the loop voltage.
