AN ELECTRONICALLY TUNABLE OSCILLATOR USING A SINGLE ACTIVE DEVICE AND TWO CAPACITORS


Koksal M., Sagbas M., SEDEF H.

JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, cilt.17, ss.885-891, 2008 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 17 Konu: 5
  • Basım Tarihi: 2008
  • Doi Numarası: 10.1142/s0218126608004642
  • Dergi Adı: JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS
  • Sayfa Sayıları: ss.885-891

Özet

A novel resistorless oscillator is presented. The proposed structure enjoys electronic tunability property with minimum number of active and passive components. This oscillator uses a current-mode (CM) active device and has properties of current mode circuits. The validity of the proposed circuit is verified by experimental results.