Verifying and mitigating oscillation in amplifiers
A method is provided for detecting and mitigating oscillation in a booster amplifier. The booster amplifier is configured to sample a signal being amplified to determine whether the booster amplifier is oscillating. In addition, the status of the booster amplifier can be verified based on the appare...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A method is provided for detecting and mitigating oscillation in a booster amplifier. The booster amplifier is configured to sample a signal being amplified to determine whether the booster amplifier is oscillating. In addition, the status of the booster amplifier can be verified based on the apparent signal levels of the signals being amplified. The gain of the booster amplifier is then adjusted in accordance with whether the booster amplifier is oscillating or as necessary to maintain gain that is compatible with the system within which the booster amplifier is operating. |
|---|