Antenna system for terrestrial broadcasting

Details Antenna system for terrestrial broadcasting Antenna system for terrestrial broadcasting

2005-09-27

2005-09-27

Le, Hoanganh (Department: 2821)

Communications: radio wave antennas

Antennas

Balanced doublet - centerfed

C343S821000, C343S795000

Reexamination Certificate

active

06950077

ABSTRACT:
Provided is an antenna system for terrestrial broadcasting. The antenna system has a dipole antenna probe receiving a broadcast signal, a signal amplifier amplifying the received broadcast signal, an antenna matching unit matching impedances between the antenna probe and the signal amplifier, an output matching unit matching impedances between an output signal of the signal amplifier and an input terminal of a broadcast receiver to which the output signal is fed, and a bias extractor converting power received from the broadcast receiver into power needed for driving the signal amplifier and supplying the converted power to the signal amplifier.

REFERENCES:
patent: 5089829 (1992-02-01), Haruyama et al.
patent: 6097347 (2000-08-01), Duan et al.
patent: 6429821 (2002-08-01), Lewis, Jr.
patent: 6603435 (2003-08-01), Lindenmeier et al.
patent: 2002/0065539 (2002-05-01), Von Arx et al.
patent: 2002/0075145 (2002-06-01), Hardman et al.
patent: 2003/0223519 (2003-12-01), Jeong et al.
patent: 2000-232316 (2000-08-01), None
patent: 2002-0034815 (2002-05-01), None

Affiliated with

Also associated with

Rating

Antenna system for terrestrial broadcasting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Antenna system for terrestrial broadcasting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antenna system for terrestrial broadcasting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3389000