Receiver termination network and application thereof

Details Receiver termination network and application thereof Receiver termination network and application thereof

2007-10-09

2007-10-09

Bocure, Tesfaldet (Department: 2611)

Pulse or digital communications

Transceivers

Reexamination Certificate

active

10659971

ABSTRACT:
A receiver termination network is included in a high-speed receiver that also includes a receiver analog front-end and a data recovery module. The receiver termination network includes a DC matched termination circuit and an AC coupled bias circuit. The DC matched termination circuit is operably coupled to provide a termination of a transmission line coupling the high-speed receiver to a transmission source and to receive high-speed data via the transmission line. The AC coupled bias circuit is operably coupled to provide a common mode reference and to high-pass filter the high-speed data to produce filtered high-speed data. The receiver analog front-end is biased in accordance with the common mode reference and is operably coupled to amplify the filtered high-speed data to produce amplified high-speed data.

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