Single transformer hybrid system and method

Details Single transformer hybrid system and method Single transformer hybrid system and method

2005-08-16

2005-08-16

Harold, Jefferey (Department: 2644)

Telephonic communications

Subscriber line or transmission line interface

Hybrid circuit

C379S390040, C379S394000

Reexamination Certificate

active

06931122

ABSTRACT:
A hybrid matching system is disclosed for use with a transmitter and receiver. The hybrid matching system includes a pair of transmitter output nodes, a pair of receiver input nodes, and a pair of terminals for interfacing to a transmission line. The system further includes a first impedance bridge portion including at least one inductor for coupling to the transmission line terminals via at least one transformer winding, and a second impedance bridge portion interposed between the pair of transmitter output nodes and the first impedance bridge portion, and interposed between the pair of receiver input nodes and the first impedance bridge portion.

REFERENCES:
patent: 5271060 (1993-12-01), Moran, III et al.
patent: 5426697 (1995-06-01), McGrane
patent: 5541990 (1996-07-01), Rahamim
patent: 5602912 (1997-02-01), Hershbarger
patent: 6351185 (2002-02-01), Amrany et al.
patent: 6804349 (2004-10-01), Prat et al.
patent: 2001/0021250 (2001-09-01), Vanderbauwhede et al.
patent: 2002/0126835 (2002-09-01), Joffe
patent: 1 107 464 (1999-12-01), None
patent: 1 081 874 (2001-03-01), None
patent: 2002335193 (2002-11-01), None
patent: WO 98/43385 (1998-10-01), None

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