Multimedia distribution system using fiber optic lines

Details Multimedia distribution system using fiber optic lines Multimedia distribution system using fiber optic lines

2010-03-01

2011-12-13

Pascal, Leslie (Department: 2613)

Optical communications

Multiplex

Broadcast and distribution system

Reexamination Certificate

active

08078056

ABSTRACT:
Generating oscillator signals with which selected signals may be mixed. Such oscillator signals may be generated by dividing a pilot tone, such as a 120 MHz pilot tone found on many cable TV systems. Oscillator signals for demodulating received selected signals may be similarly generated.

REFERENCES:
patent: 4574305 (1986-03-01), Campbell et al.
patent: 4627105 (1986-12-01), Ohashi et al.
patent: 4891694 (1990-01-01), Way
patent: 4994909 (1991-02-01), Graves et al.
patent: 5020049 (1991-05-01), Bodeep et al.
patent: 5111323 (1992-05-01), Tanaka et al.
patent: 5136411 (1992-08-01), Paik et al.
patent: 5202780 (1993-04-01), Fussanger
patent: 5221983 (1993-06-01), Wagner
patent: 5309564 (1994-05-01), Bradley et al.
patent: 5387927 (1995-02-01), Look et al.
patent: 5457560 (1995-10-01), Sharpe et al.
patent: 5483277 (1996-01-01), Granger
patent: 5517232 (1996-05-01), Heidemann et al.
patent: 5534912 (1996-07-01), Kostreski
patent: 5680238 (1997-10-01), Masuda
patent: 5689356 (1997-11-01), Rainal
patent: 5793798 (1998-08-01), Rudish et al.
patent: 5969836 (1999-10-01), Foltzer
patent: 6055077 (2000-04-01), Needle et al.
patent: 6268946 (2001-07-01), Larkin et al.
patent: 6538781 (2003-03-01), Beierle et al.
patent: 6603822 (2003-08-01), Brede et al.
patent: 7224896 (2007-05-01), Needle et al.
patent: 7684707 (2010-03-01), Needle et al.
patent: 2004/0037560 (2004-02-01), Mells
Ogura, et al, “Launch of CATV Video Distribution Service over FTTH”, NTTReview, vol. 9, No. 6, Nov. 1997, pp. 104-112.

Affiliated with

Also associated with

Rating

Multimedia distribution system using fiber optic lines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multimedia distribution system using fiber optic lines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multimedia distribution system using fiber optic lines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4263834