Designer’s Guide Community

Pages: 1

Simulating Frequency Response for Differential Ring Oscillator (Read 3528 times)

ic_engr Senior Member Offline Posts: 135	Simulating Frequency Response for Differential Ring Oscillator May 07^th, 2012, 11:41am I would like to know how we can simulate the Freq Response of a ring oscillator which is differential. Where would I break the loop to get Open loop Gain since its differential input/output ? ic_engr
Back to top	osc_sch.png IP Logged

sheldon

Community Fellow

Offline

Posts: 751

Re: Simulating Frequency Response for Differential Ring Oscillator
Reply #1 - May 7^th, 2012, 6:25pm

IC_Engr,

� Not sure what you are trying to do. Do you just want the open loop
frequency response, do you want to know the closed frequency
response, or do you want to analyze stability? The answer changes
depending on your answer.

� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �Best Regards,

� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �Sheldon

IP Logged

ic_engr Senior Member Offline Posts: 135	Re: Simulating Frequency Response for Differential Ring Oscillator Reply #2 - May 8^th, 2012, 7:58am Sheldon, I would like to do both Open Loop and Closed Loop Freq Response. Any suggestions ? Abdullah
Back to top	IP Logged

Pages: 1

‹ Previous topic | Next topic ›