Low spectral regrowth amplifier using controlled second-harmonic source and load impedance

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Original languageEnglish
Pages (from-to)262-265
Journal / PublicationMicrowave and Optical Technology Letters
Issue number4
Publication statusPublished - Aug 2000


The effects of source and load second-harmonic impedance on spectral regrowth was investigated. Two sets of matching networks are presented, which shows a difference of up to 16 dB in spectral regrowth under large-signal conditions.