SE8600210L - Mikrovagseffekdelare - Google Patents

Mikrovagseffekdelare

Info

Publication number: SE8600210L
Authority: SE; Sweden
Prior art keywords: slotline; slotlines; quarter; spaced; output ports
Prior art date: 1985-02-01

Application number

SE8600210A

Other languages

Unknown language ( )

English (en)

Other versions

SE8600210D0 (sv

SE466327B (sv

Inventor

I R Harris

E W Shepherd

Original Assignee

Ferranti Plc

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.)

1985-02-01

Filing date

1986-01-17

Publication date

1986-08-02

1986-01-17 Application filed by Ferranti Plc filed Critical Ferranti Plc

1986-01-17 Publication of SE8600210D0 publication Critical patent/SE8600210D0/sv

1986-08-02 Publication of SE8600210L publication Critical patent/SE8600210L/sv

1992-01-27 Publication of SE466327B publication Critical patent/SE466327B/sv

Links

239000004020 conductor Substances 0.000 abstract 1

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

Landscapes

Non-Reversible Transmitting Devices (AREA)
Waveguide Aerials (AREA)
Measuring Volume Flow (AREA)
Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

SE8600210A 1985-02-01 1986-01-17 Mikrovaagseffektdelare SE466327B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB08502614A GB2170659B (en)	1985-02-01	1985-02-01	Microwave power divider

Publications (3)

Publication Number	Publication Date
SE8600210D0 SE8600210D0 (sv)	1986-01-17
SE8600210L true SE8600210L (sv)	1986-08-02
SE466327B SE466327B (sv)	1992-01-27

Family

ID=10573800

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8600210A SE466327B (sv)	1985-02-01	1986-01-17	Mikrovaagseffektdelare

Country Status (6)

Country	Link
US (1)	US4644302A (sv)
DE (1)	DE3601268A1 (sv)
FR (1)	FR2577352B1 (sv)
GB (1)	GB2170659B (sv)
IT (1)	IT1190467B (sv)
SE (1)	SE466327B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5075647A (en) *	1990-05-16	1991-12-24	Universities Research Association, Inc.	Planar slot coupled microwave hybrid
US5467063A (en) *	1993-09-21	1995-11-14	Hughes Aircraft Company	Adjustable microwave power divider
US5490325A (en) *	1994-09-30	1996-02-13	Keithley Instruments	Guarded printed circuit board islands
US6121854A (en) *	1999-04-19	2000-09-19	Digital Microwave Corporation	Reduced size 2-way RF power divider incorporating a low pass filter structure
TWI409986B (zh) *	2009-06-24	2013-09-21	Ralink Technology Corp	功率分配器及雙輸出之無線訊號發射器
TWI424612B (zh) *	2010-03-05	2014-01-21	雷凌科技股份有限公司	寬頻帶耦合濾波器
CN104269601B (zh) *	2014-09-26	2017-04-05	电子科技大学	一种基于槽线的双频功分器及其设计方法
KR101631690B1 (ko) *	2016-01-27	2016-06-20	(주)엑소더스커뮤니케이션스	격리 특성이 우수한 고출력용 전력 분배기/결합기
EP3676906B1 (en) *	2017-08-31	2025-12-17	BAE Systems PLC	A hybrid coupler
CN111106418B (zh) *	2018-10-29	2022-10-14	康普技术有限责任公司	低频及直流信号隔离装置以及天线

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3091743A (en) *	1960-01-04	1963-05-28	Sylvania Electric Prod	Power divider
GB1448266A (en) *	1973-11-08	1976-09-02	Mullard Ltd	Microwave phase-responsive circuit
US3955156A (en) *	1974-04-29	1976-05-04	Communications Satellite Corporation (Comsat)	Microwave power divider and magic tee each comprising coplanar and slot transmission lines
US3946339A (en) *	1974-11-29	1976-03-23	Hughes Aircraft Company	Slot line/microstrip hybrid
JPS5365044A (en) *	1976-11-24	1978-06-10	Nippon Telegr & Teleph Corp <Ntt>	Slot line type magic t
US4369415A (en) *	1981-02-09	1983-01-18	Rca Corporation	Space-loaded coaxial coupler
US4450418A (en) *	1981-12-28	1984-05-22	Hughes Aircraft Company	Stripline-type power divider/combiner with integral resistor and method of making the same
GB2168542B (en) *	1984-12-12	1988-05-25	Ferranti Plc	Four-port microwave hybrid coupler

1985
- 1985-02-01 GB GB08502614A patent/GB2170659B/en not_active Expired
1986
- 1986-01-17 SE SE8600210A patent/SE466327B/sv not_active IP Right Cessation
- 1986-01-17 DE DE19863601268 patent/DE3601268A1/de not_active Ceased
- 1986-01-29 US US06/823,628 patent/US4644302A/en not_active Expired - Fee Related
- 1986-01-30 IT IT47604/86A patent/IT1190467B/it active
- 1986-01-31 FR FR868601364A patent/FR2577352B1/fr not_active Expired

Also Published As

Publication number	Publication date
FR2577352A1 (fr)	1986-08-14
FR2577352B1 (fr)	1989-02-24
GB2170659A (en)	1986-08-06
GB8502614D0 (en)	1985-03-06
GB2170659B (en)	1988-11-02
US4644302A (en)	1987-02-17
IT1190467B (it)	1988-02-16
SE8600210D0 (sv)	1986-01-17
DE3601268A1 (de)	1986-08-07
SE466327B (sv)	1992-01-27
IT8647604A0 (it)	1986-01-30

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Legal Events

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1995-01-31

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