Ethernet communication device on coaxial cable

Details Ethernet communication device on coaxial cable Ethernet communication device on coaxial cable

2006-07-14

2010-11-23

Pham, Brenda (Department: 2464)

Multiplex communications

Duplex

C370S293000

Reexamination Certificate

active

07839806

ABSTRACT:
The inventive communication device for converting a baseband data signal to a baseband signal for a coaxial cable, comprises at least one first input terminal for receiving an incoming baseband data signal, at least a first output terminal for outputting an outgoing baseband data signal, a first input/output terminal for connecting to a coaxial cable for communication of a duplex signal, first rebalancing means for converting said incoming baseband data signal to a balanced input signal, subtraction means for subtracting the balanced input signal from the duplex signal to obtain a balanced output signal, second rebalancing means for converting the balanced output signal to said outgoing baseband data signal.

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International-Type Search Report dated Jan. 13, 2006, issued in corresponding Swedish Application No. 0501692-8.

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