A novel single-capacitor single-operational-amplifier sinusoidal oscillator
Bibliographic Data
| ID | 20296893 |
|---|---|
| Authors | Muhammad Taher Abuelma’atti (0000-0002-0471-9675, King Fahd University of Petroleum and Minerals), Sami Saud Buhalim (King Fahd University of Petroleum and Minerals), Hussain A Alzaher (0000-0002-6159-8646, King Fahd University of Petroleum and Minerals) |
| Year | 1995 |
| Volume | 38 |
| Issue | 4 |
| Pages | 391-393 |
| Publication date | 1995-01-01 |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | IEEE Transactions on Education (JOURNAL) |
| Journal identifiers | ISSN: 0018-9359 • E-ISSN: 1557-9638 |
| Publisher | Institute of Electrical and Electronics Engineers (IEEE) (PUBLISHER) |
| DOI | 10.1109/13.473163 |
| OpenAlex | W2120176337 |
| Language | IT |
| References cited | 9 |
The well known operational amplifier based Schmitt-trigger square wave generator is shown to behave as a sinusoidal oscillator at relatively high frequencies. This is attributed to the widely ignored frequency-dependence characteristic of the differential gain of the operational amplifier. Experimental results are in excellent agreement with theoretical predictions. >
Amplifier · Bandwidth (computing) · Capacitor · Differential amplifier · Direct-coupled amplifier · Electrical engineering · Electronic engineering · Generator (circuit theory) · Local oscillator · Operational amplifier · Physics · Quantum mechanics · Radio frequency · RC oscillator · Signal generator · Telecommunications · Vackář oscillator · Acoustic Wave Resonator Technologies · Analog and Mixed-Signal Circuit Design · Computer Science · Engineering · Gyrotron and Vacuum Electronics Research
| Highly cited | No |
|---|