Computer-aided analysis of free-running microwave oscillators |
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| Authors: | Chang C-R Steer MB Martin S Reese E Jr |
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| Affiliation: | Dept. of Electr. & Comput. Eng., North Carolina State Univ., Raleigh, NC; |
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| Abstract: | The authors present a newly developed free-running steady-state oscillator analysis algorithm suited to large-signal oscillator analysis. Kurokawa's oscillation condition is coupled with the modified nodal admittance form of the circuit equations to avoid degenerate solutions. The algorithm was implemented by using both harmonic balance and frequency-domain spectral balance techniques. It was used in the simulation of monolithically integrated varactor-tuned MESFET oscillator. Good agreement between simulated power and oscillation frequency results was obtained |
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