Oscillators – Solid state active element oscillator – Significant distributed parameter resonator
Patent
1990-02-16
1991-07-02
Pascal, Robert J.
Oscillators
Solid state active element oscillator
Significant distributed parameter resonator
H05B 524
Patent
active
050292676
ABSTRACT:
In an oscillator of the invention, the shape and position of each chip and wiring between the chips are optimally designed. Since a SAW element and an IC which have satisfactory reliability are arranged in the same package, the oscillator is not greatly influenced by external electromagnetic induction, is not unstably oscillated, and has satisfactory reliability.
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patent: 4760352 (1988-07-01), Ash
P. A. Moore, B. Sc.(Eng.), and S. K. Salmon, B.Sc., C. Eng., M.I.E.E., Surface accoustic wave reference oscillators for UHF and microwave generators, IEE Proceedings, vol. 130 Pt. H. No. 7 Dec. 1983, pp. 477-482.
Matsushita Denki Sangyko K. K., Kazuo Tatsuki, Shielding Method of Surface Accoustic Wave Device Patent Abstracts vol. 8 No. 123, Jun. 8, 1984.
Matsushita Demki Sangko K. K., Abstracts of Japan, vol. 3 No. 34, Mar. 22, 1979, p. 51 E 99.
A Saw Stabilized Monolithic Pulse Amplitude Moddulated Microtransmitter; J. M. Robinson; IEEE Transactions on Consumer Electronics, vol. CE-33, No. 3, pp. 405-412, Aug. 1987.
Ebata Yasuo
Masuda Youichi
Mishima Naoyuki
Mitobe Seiichi
Takase Motoyoshi
Kabushiki Kaisha Toshiba
Pascal Robert J.
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