Signal processing device and a method for transmitting signal

Details Signal processing device and a method for transmitting signal Signal processing device and a method for transmitting signal

1995-08-09

1997-04-08

Tran, Toan

Miscellaneous active electrical nonlinear devices, circuits, and

Specific identifiable device, circuit, or system

Superconductive device

327366, H03K 1792

Patent

active

056191596

ABSTRACT:
A signal processing device comprises superconducting wiring for providing an output signal or a transmitted signal correctly corresponding to an input signal without increasing the temperature of the device. The signal processing device has a signal input end, a signal output end, and proper signal processing circuits interposed between the signal input and output ends. The superconducting wiring connects the signal input end with the signal output end. An output end of the wiring is open, and the length of the wiring is set to be approximately 25% of the product of the pulse width and the phase velocity of the signal transmitted through the wiring.

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O.K. Kwon et al, "Superconductors as Very High-Speed System-Level Interconnects" IEEE Electron Device Letters vol. EDL-8 No. 12 Dec. 1987 pp. 582-585.
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Tewksbury et al., "High T.sub.c Superconductors for Digital System Interconnections," Solid State Electronics, vol. 32, No. 11, Nov. 1989, Oxford, GB, pp. 947-959.
McGraw-Hill Dictionary of Scientific and Technical Terms Third Edition, ISBN 0-07-045269-5, definition of transmission line, copyright 1984, p. 1670.

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