DE3684304D1 - Breitbandiger, hoch isolierender, als radialer wellenleiter ausgefuerter leistungsverteiler/-kombinierer. - Google Patents

Breitbandiger, hoch isolierender, als radialer wellenleiter ausgefuerter leistungsverteiler/-kombinierer.

Info

Publication number: DE3684304D1
Authority: DE; Germany
Prior art keywords: banded; wide; wave guide; power distributor; insulating power
Prior art date: 1985-10-03
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

DE8686906521T

Other languages

English (en)

Inventor

I Tsuda

S Ajioka

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Raytheon Co

Original Assignee

Hughes Aircraft Co

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.)

1985-10-03

Filing date

1986-09-17

Publication date

1992-04-16

1986-09-17 Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co

1992-04-16 Application granted granted Critical

1992-04-16 Publication of DE3684304D1 publication Critical patent/DE3684304D1/de

2006-09-18 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H01P5/12—Coupling devices having more than two ports

DE8686906521T 1985-10-03 1986-09-17 Breitbandiger, hoch isolierender, als radialer wellenleiter ausgefuerter leistungsverteiler/-kombinierer. Expired - Fee Related DE3684304D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US78359285A	1985-10-03	1985-10-03
PCT/US1986/001935 WO1987002187A1 (en)	1985-10-03	1986-09-17	Broadband, high isolation radial line power divider/combiner

Publications (1)

Publication Number	Publication Date
DE3684304D1 true DE3684304D1 (de)	1992-04-16

Family

ID=25129771

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8686906521T Expired - Fee Related DE3684304D1 (de)	1985-10-03	1986-09-17	Breitbandiger, hoch isolierender, als radialer wellenleiter ausgefuerter leistungsverteiler/-kombinierer.

Country Status (8)

Country	Link
US (1)	US4825175A (de)
EP (1)	EP0238650B1 (de)
JP (1)	JPS63501675A (de)
DE (1)	DE3684304D1 (de)
ES (1)	ES2001709A6 (de)
IL (1)	IL80087A (de)
NO (1)	NO172616C (de)
WO (1)	WO1987002187A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI86492C (fi) *	1990-12-28	1992-08-25	Telenokia Oy	Arrangemang foer att bilda en radiotestslinga.
US5487875A (en) *	1991-11-05	1996-01-30	Canon Kabushiki Kaisha	Microwave introducing device provided with an endless circular waveguide and plasma treating apparatus provided with said device
US5223809A (en) *	1992-04-24	1993-06-29	At&T Bell Laboratories	Signal isolating microwave splitters/combiners
US5283540A (en) *	1992-07-27	1994-02-01	At&T Bell Laboratories	Compact signal isolating microwave splitters/combiners
US5497050A (en) *	1993-01-11	1996-03-05	Polytechnic University	Active RF cavity including a plurality of solid state transistors
US5414292A (en) *	1993-05-26	1995-05-09	Siliconix Incorporated	Junction-isolated floating diode
US5757241A (en) *	1996-12-31	1998-05-26	Millitech Corporation	Pulse amplification apparatus and method
GB2347793A (en) *	1999-03-09	2000-09-13	Isis Innovation	Degenerate mode combiner
US6313713B1 (en)	1999-09-28	2001-11-06	The United States Of America As Represented By The Secretary Of The Navy	Matched pair circulator antenna isolation circuit
US6724261B2 (en)	2000-12-13	2004-04-20	Aria Microwave Systems, Inc.	Active radio frequency cavity amplifier
SE0103078D0 (sv) *	2001-09-14	2001-09-14	Saab Marine Electronics	Antenna feeder
US6707348B2 (en) *	2002-04-23	2004-03-16	Xytrans, Inc.	Microstrip-to-waveguide power combiner for radio frequency power combining
US20040041659A1 (en) *	2002-06-12	2004-03-04	Forem U.S.A.	Compact broadband divider/combiner
US7432780B2 (en) *	2005-11-23	2008-10-07	Northrop Grumman Corporation	Rectangular-to-circular mode power combiner/divider
FR2925230B1 (fr) *	2007-12-18	2009-12-04	Thales Sa	Dispositif d'amplification de puissance radiale a compensation de dispersion de phase des voies amplification
US8749321B2 (en) *	2009-11-02	2014-06-10	Kmw Inc.	Radio frequency filter
US9466866B2 (en) *	2014-04-08	2016-10-11	Honeywell International Inc.	Systems and methods for using power dividers for improved ferrite circulator RF power handling
CN203797741U (zh) *	2014-04-24	2014-08-27	广东美的厨房电器制造有限公司	微波炉
CN112615123B (zh) *	2020-12-16	2021-12-03	电子科技大学	一种应用于介质加载回旋行波管中的角向功分波导结构
US12085758B1 (en) *	2022-04-29	2024-09-10	Lockheed Martin Corporation	Twist feed radio frequency polarizer

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE476281A (de) *	1940-08-17
DE750822C (de) *	1940-10-19	1945-01-27		Dielektrische Leitung mit rechteckigem Querschnitt fuer kurze elektromagnetische Wellen
GB887572A (en) *	1960-01-11	1962-01-17	Marconi Wireless Telegraph Co	Improvements in or relating to microwave polariser arrangements
NL271556A (de) *	1960-12-06
US3324418A (en) *	1964-10-23	1967-06-06	Caswell Electronics Corp	Switching circulator having slots extending from the pole pieces to the exterior of the housing to overcome the shorted-turn effect
US3290682A (en) *	1964-11-02	1966-12-06	Hughes Aircraft Co	Multiple beam forming antenna apparatus
US3402361A (en) *	1965-08-10	1968-09-17	Motorola Inc	Integrated microwave signal amplifier circuit
US3339158A (en) *	1966-01-19	1967-08-29	Sperry Rand Corp	Cascaded multi-port junction circulator
US3284717A (en) *	1966-02-08	1966-11-08	Damiano Robert	Integrally constructed parametric amplifier-circulator unit
FR2229335A7 (en) *	1973-05-09	1974-12-06	Lignes Telegraph Telephon	n-Gate wave guide circulator - n equals at least four, has wide hand width and small dimensions
JPS5130740A (ja) *	1974-09-09	1976-03-16	Fuji Photo Film Co Ltd	Denshishashinkankozairyonoseiho
US4091334A (en) *	1977-06-28	1978-05-23	Rca Corporation	Connection of a plurality of devices to a circular waveguide
US4175257A (en) *	1977-10-05	1979-11-20	United Technologies Corporation	Modular microwave power combiner
US4193047A (en) *	1978-05-02	1980-03-11	The United States Of America As Represented By The Secretary Of The Air Force	Frequency selective ferrimagnetic power limiter
US4234854A (en) *	1978-05-12	1980-11-18	Westinghouse Electric Corp.	Amplifier with radial line divider/combiner
US4189683A (en) *	1978-10-25	1980-02-19	Raytheon Company	Solid state diode amplifier
US4263568A (en) *	1979-03-12	1981-04-21	International Telephone And Telegraph Corporation	Large scale low-loss combiner and divider
US4238747A (en) *	1979-08-10	1980-12-09	The United States Of America As Represented By The Secretary Of The Air Force	Mode filter apparatus
US4371845A (en) *	1980-05-23	1983-02-01	Hughes Aircraft Company	Modular microwave power divider-amplifier-combiner
JPS5951601A (ja) *	1982-08-07	1984-03-26	Fujitsu Ltd	マイクロ波集積回路
JPS59158101A (ja) *	1983-02-28	1984-09-07	Fujitsu Ltd	マイクロ波電力分配合成器
JPS59176904A (ja) *	1983-03-26	1984-10-06	Fujitsu Ltd	電力分配合成器
JPS59178801A (ja) *	1983-03-29	1984-10-11	Fujitsu Ltd	共振器型電力分配合成器
DE3313902A1 (de) *	1983-04-16	1984-10-18	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Anordnung zur synchronisierten erzeugung oder verstaerkung von hochfrequenzleistung, insbesondere im millimeterwellenbereich
GB2157504B (en) *	1984-03-21	1987-05-28	Plessey Co Plc	Radially fed microwave signal combiner/distributor apparatus
US4590446A (en) *	1984-06-28	1986-05-20	Trw Inc.	Radial waveguide power divider/combiner
US4641107A (en) *	1985-05-21	1987-02-03	Rca Corporation	Printed circuit radial power combiner with mode suppressing resistors fired at high temperature
US4641106A (en) *	1985-05-21	1987-02-03	Rca Corporation	Radial power amplifier

1986
- 1986-09-17 DE DE8686906521T patent/DE3684304D1/de not_active Expired - Fee Related
- 1986-09-17 JP JP61505469A patent/JPS63501675A/ja active Pending
- 1986-09-17 EP EP86906521A patent/EP0238650B1/de not_active Expired - Lifetime
- 1986-09-17 WO PCT/US1986/001935 patent/WO1987002187A1/en active IP Right Grant
- 1986-09-19 IL IL80087A patent/IL80087A/xx not_active IP Right Cessation
- 1986-10-02 ES ES8602359A patent/ES2001709A6/es not_active Expired
1987
- 1987-05-27 NO NO872229A patent/NO172616C/no unknown
- 1987-08-31 US US07/091,312 patent/US4825175A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NO872229L (no)	1987-05-27
NO872229D0 (no)	1987-05-27
JPS63501675A (ja)	1988-06-23
ES2001709A6 (es)	1988-06-01
NO172616C (no)	1993-08-11
IL80087A (en)	1990-07-26
NO172616B (no)	1993-05-03
IL80087A0 (en)	1986-12-31
EP0238650A1 (de)	1987-09-30
US4825175A (en)	1989-04-25
WO1987002187A1 (en)	1987-04-09
EP0238650B1 (de)	1992-03-11

Publication	Publication Date	Title
DE3684304D1 (de)	1992-04-16	Breitbandiger, hoch isolierender, als radialer wellenleiter ausgefuerter leistungsverteiler/-kombinierer.
FI861956L (fi)	1986-11-12	Opaka, vaermefoerseglingsbara polyolefin-flerskiktsfolier.
FI861842A0 (fi)	1986-05-02	Makromerfoerstaerkt, tryckkaensligt hudlim.
FI860860A0 (fi)	1986-02-28	Stabiliserat, flytande tvaettmedel foer textiler.
FI861684A0 (fi)	1986-04-22	Imidazokinoliner, antitrombogena hjaertmediciner.
FI863532A0 (fi)	1986-09-01	Raekneanordning foer fiskar, i synnerhet fiskyngel.
DE3688378D1 (de)	1993-06-09	Krafttransmission.
FI854870A0 (fi)	1985-12-10	Oljekyld, flerdelad saenkkolv foer slagkolvsfoerbraenningsmotor.
FI865087L (fi)	1987-06-14	Glimmerbelagt elektriskt isolerande och eldfast tape, speciellt foer elektriska och optiska fiberkablar.
FI853853L (fi)	1987-04-05	Kalander, t.ex. superkalander.
FI871692A0 (fi)	1987-04-16	Sorteringsmaskin, i synnerhet foer smaopaket.
FI863236A0 (fi)	1986-08-07	Filteranordning, saerskilt sugfilter.
NO167507C (no)	1991-11-13	Biomasserotor.
DE3681369D1 (de)	1991-10-17	Zirkular doppelbrechender, dielektrischer wellenleiter.
FI861009A0 (fi)	1986-03-11	Hydroelastisk uppbaerningsanordning foer mobila, sjaelvlyftande borrplattformar.
FI855052L (fi)	1985-12-18	Hydraulisk kraftanordning.
NO863348L (no)	1986-08-20	Vindkraftmaskin.
FI863958A (fi)	1987-04-06	Delat glidlager, i synnerhet foer vaevaxel foer medelstora och stora motorer.
ATE68471T1 (de)	1991-11-15	Gem-dihalo-1,8-diamino-4-aza-oktane.
FI863353A0 (fi)	1986-08-19	Gem-dihalogen- och -tetrahalogen-1,2-diamino-4,9-diazadodekaner.
FI863012A0 (fi)	1986-07-22	Bilslaepvagn, speciellt husvagn.
FI861244L (fi)	1986-10-02	Satsning- och demonteringsanordning foer en press, i synnerhet foer stolppress.
FI861494A0 (fi)	1986-04-08	Kristallinisk, vattenfri natrium-19 -deoxiaglykondianemycin.
NO158198C (no)	1988-07-27	Manoevreringsanordning, saerlig for anleggsmaskiner.
ATE47900T1 (de)	1989-11-15	Tragbare hydroelektrische generatorgruppe.

Legal Events

Date	Code	Title	Description
1993-04-08	8364	No opposition during term of opposition
1999-08-26	8327	Change in the person/name/address of the patent owner	Owner name: RAYTHEON CO. (N.D.GES.D. STAATES DELAWARE), LEXING
2002-09-26	8339	Ceased/non-payment of the annual fee