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BR9105890A - Circuito de microondas - Google Patents

Circuito de microondas

Info

Publication number
BR9105890A
BR9105890A BR919105890A BR9105890A BR9105890A BR 9105890 A BR9105890 A BR 9105890A BR 919105890 A BR919105890 A BR 919105890A BR 9105890 A BR9105890 A BR 9105890A BR 9105890 A BR9105890 A BR 9105890A
Authority
BR
Brazil
Prior art keywords
microwave circuit
microwave
circuit
Prior art date
Application number
BR919105890A
Other languages
English (en)
Inventor
Akihito Deki
Yukiro Kashima
Kazuyoshi Nishioka
Shozo Aono
Akira Kinoshita
Yasufumi Shiomi
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of BR9105890A publication Critical patent/BR9105890A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
    • H01P5/107—Hollow-waveguide/strip-line transitions
BR919105890A 1990-08-31 1991-08-30 Circuito de microondas BR9105890A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2231706A JPH04115604A (ja) 1990-08-31 1990-08-31 マイクロ波回路
PCT/JP1991/001157 WO1992004744A1 (en) 1990-08-31 1991-08-30 Microwave circuit

Publications (1)

Publication Number Publication Date
BR9105890A true BR9105890A (pt) 1992-10-13

Family

ID=16927732

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919105890A BR9105890A (pt) 1990-08-31 1991-08-30 Circuito de microondas

Country Status (8)

Country Link
US (1) US5280253A (pt)
EP (1) EP0498896B1 (pt)
JP (1) JPH04115604A (pt)
KR (1) KR950003105B1 (pt)
BR (1) BR9105890A (pt)
CA (1) CA2071818C (pt)
DE (1) DE69118864T2 (pt)
WO (1) WO1992004744A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04113703A (ja) * 1990-09-03 1992-04-15 Matsushita Electric Ind Co Ltd マイクロ波回路
GB9215707D0 (en) * 1992-07-23 1992-09-09 Cambridge Computer Rf waveguide signal transition apparatus
JP3218996B2 (ja) * 1996-11-28 2001-10-15 松下電器産業株式会社 ミリ波導波路
JP3476351B2 (ja) * 1997-11-27 2003-12-10 シャープ株式会社 低雑音増幅装置
US6870448B2 (en) * 2003-03-14 2005-03-22 Agilent Technologies, Inc. Adjustable coaxial support
US7068121B2 (en) * 2003-06-30 2006-06-27 Tyco Technology Resources Apparatus for signal transitioning from a device to a waveguide

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60101A (ja) * 1983-06-16 1985-01-05 Toshiba Corp 同軸−マイクロストリツプ線路変換器
DE3337473A1 (de) * 1983-10-14 1985-05-02 TRW Repa GmbH, 7071 Alfdorf Gurtschloss fuer einen sicherheitsgurt
JPS61189601A (ja) * 1985-02-19 1986-08-23 松下電器産業株式会社 サ−ジ・ノイズ吸収器
JPS61189601U (pt) * 1985-05-16 1986-11-26
US4868639A (en) * 1986-08-11 1989-09-19 Fujitsu Limited Semiconductor device having waveguide-coaxial line transformation structure
JPS63260301A (ja) * 1987-04-17 1988-10-27 Nec Corp 同軸導波管変換器
US4837529A (en) * 1988-03-24 1989-06-06 Honeywell, Inc. Millimeter wave microstrip to coaxial line side-launch transition
JPH02183601A (ja) * 1989-01-10 1990-07-18 Maspro Denkoh Corp マイクロ波装置
JPH04113703A (ja) * 1990-09-03 1992-04-15 Matsushita Electric Ind Co Ltd マイクロ波回路

Also Published As

Publication number Publication date
US5280253A (en) 1994-01-18
DE69118864D1 (de) 1996-05-23
KR920702563A (ko) 1992-09-04
JPH04115604A (ja) 1992-04-16
EP0498896B1 (en) 1996-04-17
KR950003105B1 (ko) 1995-04-01
EP0498896A4 (en) 1993-03-03
DE69118864T2 (de) 1996-11-07
CA2071818A1 (en) 1992-03-01
WO1992004744A1 (en) 1992-03-19
EP0498896A1 (en) 1992-08-19
CA2071818C (en) 1996-12-31

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 30/08/2011