Analog signal correlator design and operation

Conference · Fri Mar 01 04:00:00 EST 1991 · IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States)

OSTI ID:6047686

Green, J B; Bhushan, M ^[1]

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1. Massachusetts Inst. of Tech., Lexington, MA (United States). Lincoln Lab.

This paper reports on a superconductive tapped delay line, circuits comprising SIS mixers, an L-C integrator and a tunnel junction comparator, and superconductive digital address encoders integrated into a 14-channel analog signal correlator. This 25 {times} 38 mm circuit was fabricated using a Nb/Nb{sub 2}O{sub 5}/Pb tunnel junction process. Preliminary testing of this device indicates the ability to process long duration, wideband waveforms with time-bandwidth products equal to 6000.

• OSTI ID: 6047686
• Report Number(s): CONF-900944--
• Conference Information: Journal Name: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States) Journal Volume: 27:2
• Country of Publication: United States
• Language: English

Related Subjects

665412* -- Superconducting Devices-- (1992-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ANALOG-TO-DIGITAL CONVERTERS
CABLES
CONDUCTOR DEVICES
DESIGN
DISPERSIONS
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
ELECTRICAL INSULATORS
ELECTRONIC CIRCUITS
ELECTRONIC EQUIPMENT
EQUIPMENT
FABRICATION
INTEGRATED CIRCUITS
JUNCTIONS
MICROELECTRONIC CIRCUITS
MIXTURES
PERFORMANCE
SUPERCONDUCTING CABLES
SUPERCONDUCTING JUNCTIONS
TUNNEL EFFECT
WAVE FORMS