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Design >> RF Design >> Simulation of Very low IF Modulator in Spectre RF
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Message started by Faisal on Mar 29^th, 2008, 1:11pm

Title: Simulation of Very low IF Modulator in Spectre RF
Post by Faisal on Mar 29^th, 2008, 1:11pm

Hi,

I am just wondering if there is an efficient way (in terms of simulation time and memory resources) to simulate Very Low Modulator e.g. if one frequency is 2.4 GHz and other frequency is 10k, it takes a quite some time to simulate either using PSS or QPSS.

Regards,
Faisal Mateen.

Title: Re: Simulation of Very low IF Modulator in Spectre
Post by ACWWong on Mar 30^th, 2008, 3:22pm

You might find envelope analysis helpful for this type of simulation.