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VCO tuning range.


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khorlipmin



Joined: 03 Jan 2005
Posts: 55


Post20 Jul 2006 10:40   

vco tuning range


How to determind the ring oscillator tunign range? What is the first measurement that I should be doing? and where shall I go from there? thanks
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Post20 Jul 2006 10:40   

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obovolo



Joined: 05 Jun 2006
Posts: 58
Helped: 5


Post21 Jul 2006 9:24   

cadence parametric analysis vco tuning range


try to refer to the cadence or ADS manual
good luck!
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montage3000



Joined: 03 Mar 2006
Posts: 68
Helped: 1


Post21 Jul 2006 16:26   

VCO tuning range.


use corner simulation
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amadis



Joined: 08 May 2006
Posts: 4


Post01 Aug 2006 10:40   

Re: VCO tuning range.


Cadence spectrumRF

parametric analysis set a variable
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Shohdy



Joined: 19 Jul 2006
Posts: 106
Helped: 5


Post01 Aug 2006 12:27   

Re: VCO tuning range.


Hi,

I think you need to sweep the control voltage of the VCO between the min and max possible values, and measure the frequency output. The tunning range is the diffrence between the min and the max frequencies you can get out of the VCO.

Regards,
Shohdy
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