Communications: directive radio wave systems and devices (e.g. – With particular circuit
Patent
1997-10-22
1999-12-28
Sotomayor, John B.
Communications: directive radio wave systems and devices (e.g.,
With particular circuit
342 70, 333137, 333208, 3332191, 333248, 343785, G01S 728
Patent
active
060087552
ABSTRACT:
An antenna-shared distributor is provided such that a non-conductor section is provided in a part of two conductor planes, a dielectric resonator which resonates in the HE111 mode is disposed between the conductor planes, and first and second dielectric strips whose respective end portions face the dielectric resonator are disposed, forming first and second dielectric lines and further, a voltage-controlled oscillator and a mixer are connected to the first and second dielectric lines, respectively.
REFERENCES:
patent: 4731611 (1988-03-01), Muller et al.
patent: 4789844 (1988-12-01), Schloemann
patent: 5497163 (1996-03-01), Lohninger et al.
patent: 5686873 (1997-11-01), Tada et al.
Hamaba Tsuyoshi; "NRD Guide Circuit and its Production"; Apr. 7, 1995; Publication No. 07094915 (Patent Abstracts of Japan).
Shiba Satoshi; "Slot Antenna with Dielectric Resonator"; May 19, 1995; Publication No. 07131235 (Patent Abstracts of Japan).
Ishikawa Yohei
Nishida Hiroshi
Saitoh Atsushi
Tanizaki Toru
Murata Manufacturing Co. Ltd.
Sotomayor John B.
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