PLL LMX2326 and YIG oscilator
  (c) 2010 Pavel Pindora
http://www.youtube.com/watch?v=t1nzWhPmQfs

Oscillator AVANTEK Model ASF-8368M, tuning current (mAdc)/Frequency (GHz).


Practically from cca 100mA.
LMX2326 full scheme
LMX2326 full scheme
 
YIG - PLL control :-(((
Spectrum analyzer - PLL

YIG - Constant Current power for tune :-)))
 Spectrum analyzer - CCC
 
  PLL LMX2326
LMX2326 scheme
PLL scheme intro
 
 
Set R Counter to 26
Set R Counter to 27
 
Set Phase Detector FreqR to 400kHz
Set Phase Detector FreqR to 500kHz
 
Set N Counter to 3800
Set N Counter to 3801
 
Set Phase Detector Polarity to Minus
 
Set Phase Detector Polarity to Plus
 
Set Charge Pump Gain to Low
Set Charge Pump Gain to High
 
Set Charge Pump State to Tri state
 
Set Charge Pump State to Active
 
YIG oscilator output
 
FoLD Pin
 
 
 
 
 
¨