IL92500A - מפסק מטריצות להכנת גלים - Google Patents

מפסק מטריצות להכנת גלים

Info

Publication number: IL92500A
Authority: IL; Israel
Prior art keywords: coupling means; signal components; outputs; signal; receive
Prior art date: 1988-12-14

Application number

IL9250089A

Other languages

English (en)

Other versions

IL92500A0 (en

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.)

1988-12-14

Filing date

1989-11-30

Publication date

1994-04-12

1989-11-30 Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co

1990-08-31 Publication of IL92500A0 publication Critical patent/IL92500A0/xx

1994-04-12 Publication of IL92500A publication Critical patent/IL92500A/he

Links

239000011159 matrix material Substances 0.000 title description 12
230000008878 coupling Effects 0.000 claims description 59
238000010168 coupling process Methods 0.000 claims description 59
238000005859 coupling reaction Methods 0.000 claims description 59
230000010363 phase shift Effects 0.000 claims description 14
229910000859 α-Fe Inorganic materials 0.000 claims 3
230000005540 biological transmission Effects 0.000 description 14
239000000654 additive Substances 0.000 description 5
230000000996 additive effect Effects 0.000 description 5
230000000712 assembly Effects 0.000 description 4
238000000429 assembly Methods 0.000 description 4
238000010586 diagram Methods 0.000 description 3
238000010276 construction Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
239000002131 composite material Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000008569 process Effects 0.000 description 1
230000004044 response Effects 0.000 description 1
230000008054 signal transmission Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000010399 three-hybrid screening Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/10—Auxiliary devices for switching or interrupting

Landscapes

Variable-Direction Aerials And Aerial Arrays (AREA)
Radio Relay Systems (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Waveguide Switches, Polarizers, And Phase Shifters (AREA)

IL9250089A 1988-12-14 1989-11-30 מפסק מטריצות להכנת גלים IL92500A (he)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/284,034 US4924196A (en)	1988-12-14	1988-12-14	Waveguide matrix switch

Publications (2)

Publication Number	Publication Date
IL92500A0 IL92500A0 (en)	1990-08-31
IL92500A true IL92500A (he)	1994-04-12

Family

ID=23088606

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL9250089A IL92500A (he)	1988-12-14	1989-11-30	מפסק מטריצות להכנת גלים

Country Status (5)

Country	Link
US (1)	US4924196A (he)
EP (1)	EP0373634A3 (he)
JP (1)	JPH02224403A (he)
CA (1)	CA2003652C (he)
IL (1)	IL92500A (he)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5712603A (en) *	1996-08-09	1998-01-27	Kmw Usa, Inc.	Multipole multiposition microwave switch with a common redundancy
WO1999060655A1 (en) *	1998-05-21	1999-11-25	Relcomm Technologies, Inc.	Switching relay with magnetically resettable actuator mechanism
US6456238B1 (en) *	2001-05-15	2002-09-24	Raytheon Company	Dynamic signal routing in electronically scanned antenna systems
US6951941B2 (en) *	2003-02-06	2005-10-04	Com Dev Ltd.	Bi-planar microwave switches and switch matrices
US8664807B2 (en) *	2010-01-07	2014-03-04	Bae Systems Information And Electronic Systems Integration Inc.	Planar tri-mode cavity
KR20150079039A (ko) *	2013-12-31	2015-07-08	한국전자통신연구원	공전 각운동량 모드들을 동시에 송신 및 수신하는 장치 및 방법
US9831549B2 (en)	2014-08-15	2017-11-28	Honeywell International Inc.	Systems and methods for high power microwave combining and switching
CN104393374A (zh) *	2014-11-25	2015-03-04	南京国睿微波器件有限公司	一种互易式微波铁氧体开关
WO2018193282A1 (en)	2017-04-21	2018-10-25	Total Sa	Method for determining a representative parameter of a porous sample and related assembly
US10103730B1 (en) *	2017-10-19	2018-10-16	International Business Machines Corporation	Lossless variable transmission reflection switch controlled by the phase of a microwave drive

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB848113A (en) *	1957-08-20	1960-09-14	Gen Electric Co Ltd	Improvements in or relating to electromagnetic wave switching arrangements
US3030501A (en) *	1959-01-28	1962-04-17	Raytheon Co	Microwave duplexers
US3058071A (en) *	1960-01-14	1962-10-09	Gen Electric Co Ltd	Electromagnetic wave switching systems
US3419821A (en) *	1965-10-05	1968-12-31	Westinghouse Electric Corp	High power microwave switch
US3480885A (en) *	1965-10-05	1969-11-25	Westinghouse Electric Corp	High power microwave switch
GB1559974A (en) *	1976-09-16	1980-01-30	Marconi Co Ltd	Electrical transmission system
US4153994A (en) *	1978-02-17	1979-05-15	Bell Telephone Laboratories, Incorporated	Ninety degree phase stepper
US4254385A (en) *	1978-08-31	1981-03-03	Communications Satellite Corporation	Two-dimensional (planar) TDMA/broadcast microwave switch matrix for switched satellite application
US4477781A (en) *	1983-02-17	1984-10-16	The United States Of America As Represented By The Secretary Of The Navy	Combined microwave parallel amplifier- RF attenuator/modulator
US4583061A (en) *	1984-06-01	1986-04-15	Raytheon Company	Radio frequency power divider/combiner networks

1988
- 1988-12-14 US US07/284,034 patent/US4924196A/en not_active Expired - Lifetime
1989
- 1989-11-22 CA CA002003652A patent/CA2003652C/en not_active Expired - Fee Related
- 1989-11-30 IL IL9250089A patent/IL92500A/he not_active IP Right Cessation
- 1989-12-13 EP EP19890123068 patent/EP0373634A3/en not_active Ceased
- 1989-12-14 JP JP1322777A patent/JPH02224403A/ja active Pending

Also Published As

Publication number	Publication date
JPH02224403A (ja)	1990-09-06
CA2003652A1 (en)	1990-06-14
EP0373634A2 (en)	1990-06-20
CA2003652C (en)	1994-08-16
IL92500A0 (en)	1990-08-31
US4924196A (en)	1990-05-08
EP0373634A3 (en)	1990-10-31

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Legal Events

Date	Code	Title	Description
1996-09-12	RH	Patent void