Converged radio frequency front-end architecture

A switching circuit can include a first cellular filter, a second cellular filter, a first Wi-Fi filter, a second Wi-Fi filter and a plurality of switches. The first cellular filter can filter a first cellular frequency band. The second cellular filter can filter a second cellular frequency band. Th...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	Pehlke, David Richard
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A switching circuit can include a first cellular filter, a second cellular filter, a first Wi-Fi filter, a second Wi-Fi filter and a plurality of switches. The first cellular filter can filter a first cellular frequency band. The second cellular filter can filter a second cellular frequency band. The first Wi-Fi filter can filter a first Wi-Fi frequency band. The first Wi-Fi frequency band is positioned between the first and the second cellular frequency bands. The second Wi-Fi filter can filter a second Wi-Fi frequency band. The second Wi-Fi frequency band is positioned between the second cellular frequency band and the first Wi-Fi frequency band. A plurality of switches can route signal from an antenna through the first cellular filter and the second Wi-Fi filter or route the signal from the antenna through the second cellular filter and the first Wi-Fi filter.