TUNER MIT EINEM SELEKTIVFILTER

The radio frequency tuner has a voltage following circuit receiving the first intermediate frequency signal and generating a second low impedance signal. A current regulator regulates the voltage following circuit and a resonant double frequency filter filters the second intermediate frequency signa...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: AMIOT, SEBASTIEN, ZAID, LAKHDAR, PARIS, JEAN-MARC
Format: Patent
Sprache:ger
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The radio frequency tuner has a voltage following circuit receiving the first intermediate frequency signal and generating a second low impedance signal. A current regulator regulates the voltage following circuit and a resonant double frequency filter filters the second intermediate frequency signal and generates the output intermediate frequency signal.