MINIMIZATION OF TOTAL HARMONIC DISTORTION IN ACTIVE-LOADED DIFFERENTIAL BJT AMPLIFIERS


KUNTMAN H., OZCAN S.

ELECTRONICS LETTERS, cilt.27, ss.2381-2383, 1991 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 27 Konu: 25
  • Basım Tarihi: 1991
  • Doi Numarası: 10.1049/el:19911474
  • Dergi Adı: ELECTRONICS LETTERS
  • Sayfa Sayıları: ss.2381-2383

Özet

Starting from a physical model which represents the BJT more accurately than conventional models, new expressions for calculating the harmonic distortion coefficients of active-loaded differential BJT amplifiers are derived and applied to the determination of the optimum operating point where the THD is minimum.