Patent Number: 7,822,403

Title: Receiver, transceiver circuit, signal transmission method, and signal transmission system

Abstract: A receiver has an offset application circuit for applying a known offset to an input signal, and a decision circuit for comparing the offset-applied input signal with a reference voltage. The level of the input signal is determined based on the known offset and on the result output from the decision circuit. With this configuration, a large common mode voltage can be eliminated in a circuit used for signal transmission.

Inventors: Tamura; Hirotaka (Kawasaki, JP)

Assignee: Fujitsu Limited

International Classification: H04B 1/16 (20060101)

Expiration Date: 2018-10-26 0:00:00