Wave transmission lines and networks – Coupling networks – With impedance matching
Patent
1982-06-14
1984-09-18
Gensler, Paul
Wave transmission lines and networks
Coupling networks
With impedance matching
333263, H01P 500
Patent
active
044726902
ABSTRACT:
Microstrip transistor characteristic matching apparatus is illustrated which can be altered as to design frequency, phase of reflection signal coefficient and magnitude of reflection coefficient to optimize signal transmission to or from a given transistor. After adjustment, the apparatus can be analyzed to quickly determine the characteristics required for an in-circuit commercial version of such a device.
REFERENCES:
patent: 2794174 (1957-05-01), Arditi et al.
patent: 2897460 (1959-07-01), La Rosa
patent: 3104363 (1963-09-01), Butler
patent: 3613035 (1971-10-01), Askew
patent: 3693118 (1972-09-01), Presser
patent: 3925740 (1975-12-01), Steensma
patent: 4186352 (1980-01-01), Hallford
Horton, Crossovers In Microstrip, Electronics Letters, 2/16/78, vol. 14, No. 4, pp. 110, 111.
Moreno, Microwave Transmission Design Data, Dover Publ., N.Y., 1948, p. 82.
Gensler Paul
Hamann H. Fredrick
Lutz Bruce C.
Rockwell International Corporation
Sewell V. Lawrence
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