Data communication system and data communication method

Details Data communication system and data communication method Data communication system and data communication method

2009-03-13

2011-12-13

Lam, Tuan T (Department: 2816)

Telecommunications

Wireless distribution system

Receiver for satellite broadcast

C455S188100, C455S334000

Reexamination Certificate

active

08078095

ABSTRACT:
A data communication system and a data communication method are provided. The data communication system comprises a bidirectional cable, an antenna, a receiving and a function circuit block. The bidirectional cable transfers data through a high and a low frequency band. The antenna is to receive and transfer the analog data signal through the high frequency band of the bidirectional cable. The receiving circuit block comprises a receiving module to receive the analog data signal from the high frequency band and converts the analog data signal into a digital data to a host and a first control signal processing module to couple a control signal to the low frequency band. The function circuit block comprises a second control signal processing module to decouple the control signal from the low frequency band and a function module to perform an adjustment on the data communication system according to the control signal.

REFERENCES:
patent: 5550579 (1996-08-01), Martinez
patent: 7697069 (2010-04-01), Choi
patent: 2004/0168200 (2004-08-01), Richter et al.
patent: 2004/0245995 (2004-12-01), Williams
patent: 2005/0130582 (2005-06-01), Woodford
patent: 0 505 038 (1992-09-01), None
patent: 2 300 319 (1996-10-01), None
patent: 10210458 (1998-08-01), None
English language translation of abstract of JP 10-210458 (published Aug. 7, 1998).

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