Communications: electrical – Continuously variable indicating – With meter reading
Patent
1986-03-06
1988-01-12
Yusko, Donald J.
Communications: electrical
Continuously variable indicating
With meter reading
324 73R, 371 20, H04Q 1100, G01R 3128
Patent
active
047194596
ABSTRACT:
The signal distribution function in a signal distribution system is performed in a switching matrix under the control of a hybrid controller. With respect to the switching matrix, there are approximately 120-140 available interface I/O connections such that an equipment under test can be selectively connected to any one of a plurality of test instruments. The relays within the switching matrix are selectively activated such that a signal path connecting the equipment under test to a particular test instrument can be accomplished with a minimum amount of switching path conflicts.
REFERENCES:
patent: 2978641 (1961-04-01), Voegtlen
patent: 3050680 (1962-08-01), Fox
patent: 3245034 (1966-04-01), Steinbuch et al.
patent: 3781826 (1973-12-01), Beausoleil
patent: 3781829 (1973-12-01), Singh
patent: 3897626 (1978-08-01), Beausoleil
patent: 3995261 (1976-11-01), Goldberg
patent: 4250556 (1981-02-01), Goser
patent: 4300207 (1981-11-01), Eivers et al.
patent: 4392107 (1983-07-01), Gollomp
patent: 4397021 (1983-08-01), Lloyd et al.
patent: 4402055 (1983-08-01), Lloyd et al.
patent: 4489403 (1984-12-01), Bond
patent: 4620304 (1986-10-01), Faran, Jr. et al.
Fasciano, N. T. et al., "Computer Aided Test of Sensor Based Systems," IBM Technical Disclosure Bulletin, vol. 14, No. 10, Mar. 1972, pp. 3067-3068.
Eivers Donald J.
Kovacs Eddie T.
Grumman Aerospace Corporation
Yusko Donald J.
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