JP2573659B

PURPOSE:To reproduce satellite broadcast economically by providing a satellite broadcast reception antenna corresponding to a trunk branch amplifier, and mixing and distributing the reception signal of the antenna and a signal of VHF band area. CONSTITUTION:The satellite broadcast reception antenna...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	AKYAMA TAKAO, SAGA MORIO, NOGUCHI TAIICHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PURPOSE:To reproduce satellite broadcast economically by providing a satellite broadcast reception antenna corresponding to a trunk branch amplifier, and mixing and distributing the reception signal of the antenna and a signal of VHF band area. CONSTITUTION:The satellite broadcast reception antenna 15 is provided corresponding to the trunk branch amplifier 14 in a community receiving system. The reception signal of the satellite broadcast reception antenna 15 is supplied to the trunk branch amplifier 14. The trunk branch amplifier 14 is provided with a dedicated amplifier to amplify the output signal of a converter in the satellite broadcast reception antenna 15 and a mixer to mix the output signal of the dedicated amplifier with the signal of VHF band area on a trunk line 13 and to output it to a distribution system network 16.