Electrical isolation techniques for DSL modem

Details Electrical isolation techniques for DSL modem Electrical isolation techniques for DSL modem

2007-09-11

2007-09-11

Corrielus, Jean B. (Department: 2611)

Pulse or digital communications

Transceivers

Modems

C379S093050

Reexamination Certificate

active

10676385

ABSTRACT:
One embodiment of the present invention provides a DSL modem for coupling a transmission line to a communication system interface, the modem having digital isolation and power isolation. Another embodiment of the present invention provides a method for communicating power signals and data signals between a first-side of a modem and a second-side of the modem, the first and second sides of the modem being electrically isolated from one another.

REFERENCES:
patent: 4578533 (1986-03-01), Pierce
patent: 4778533 (1988-10-01), Gregory et al.
patent: 5304875 (1994-04-01), Smith
patent: 5331533 (1994-07-01), Smith
patent: 5369666 (1994-11-01), Folwell et al.
patent: 5555293 (1996-09-01), Krause
patent: 5574404 (1996-11-01), Le Bars
patent: 5655010 (1997-08-01), Bingel
patent: 5774541 (1998-06-01), Krause
patent: 5815380 (1998-09-01), Cuk et al.
patent: 5828748 (1998-10-01), Akhteruzzaman
patent: 5875235 (1999-02-01), Mohajeri
patent: 5973939 (1999-10-01), Tan
patent: 6069803 (2000-05-01), Cross
patent: 6081586 (2000-06-01), Rahamim et al.
patent: 6144564 (2000-11-01), Fraidlin et al.
patent: 6169801 (2001-01-01), Levasseur et al.
patent: 6226331 (2001-05-01), Gambuzza
patent: 6351530 (2002-02-01), Rahamim et al.
patent: 6359973 (2002-03-01), Rahamim et al.
patent: 6377476 (2002-04-01), Fraidlin et al.
patent: 6407691 (2002-06-01), Yu
patent: 6445330 (2002-09-01), Thomsen et al.
patent: RE38196 (2003-07-01), Vinciarelli et al.
patent: 2002/0126806 (2002-09-01), Rahamim et al.
patent: 2002/0186824 (2002-12-01), Sabodash et al.
patent: 2005/0036604 (2005-02-01), Scott et al.
patent: WO99/48272 (1999-09-01), None
patent: WO 00/30333 (2000-05-01), None
patent: WO 00/30336 (2000-05-01), None

Affiliated with

Also associated with

Rating

Electrical isolation techniques for DSL modem does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrical isolation techniques for DSL modem, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrical isolation techniques for DSL modem will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3728297