ATE225083T1 - Oberflächenmontierter richtungskoppler - Google Patents
Oberflächenmontierter richtungskopplerInfo
- Publication number
- ATE225083T1 ATE225083T1 AT96924332T AT96924332T ATE225083T1 AT E225083 T1 ATE225083 T1 AT E225083T1 AT 96924332 T AT96924332 T AT 96924332T AT 96924332 T AT96924332 T AT 96924332T AT E225083 T1 ATE225083 T1 AT E225083T1
- Authority
- AT
- Austria
- Prior art keywords
- directional coupler
- interdigital elements
- coupler
- surface mount
- dielectric board
- Prior art date
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
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
- H01P5/185—Edge coupled lines
-
- 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
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
-
- 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
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
- H01P5/187—Broadside coupled lines
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
Landscapes
- Structure Of Printed Boards (AREA)
- Combinations Of Printed Boards (AREA)
- Paper (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/497,237 US5539362A (en) | 1995-06-30 | 1995-06-30 | Surface mounted directional coupler |
PCT/US1996/011150 WO1997002620A1 (en) | 1995-06-30 | 1996-07-01 | Surface mounted directional coupler |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE225083T1 true ATE225083T1 (de) | 2002-10-15 |
Family
ID=23976014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT96924332T ATE225083T1 (de) | 1995-06-30 | 1996-07-01 | Oberflächenmontierter richtungskoppler |
Country Status (6)
Country | Link |
---|---|
US (1) | US5539362A (de) |
EP (1) | EP0783773B1 (de) |
AT (1) | ATE225083T1 (de) |
CA (1) | CA2202364C (de) |
DE (1) | DE69623921T2 (de) |
WO (1) | WO1997002620A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6664932B2 (en) * | 2000-01-12 | 2003-12-16 | Emag Technologies, Inc. | Multifunction antenna for wireless and telematic applications |
US6549089B2 (en) * | 2001-07-13 | 2003-04-15 | Filtronic Pty Ltd. | Microstrip directional coupler loaded by a pair of inductive stubs |
US6590472B2 (en) * | 2001-08-17 | 2003-07-08 | Harris Corporation | Surface mounted broadside directional coupler |
US6903625B2 (en) * | 2003-10-16 | 2005-06-07 | Northrop Grumman Corporation | Microstrip RF signal combiner |
KR100706211B1 (ko) | 2005-12-19 | 2007-04-12 | 삼성전자주식회사 | 전송구조 변환장치 |
JP4729464B2 (ja) * | 2006-09-20 | 2011-07-20 | ルネサスエレクトロニクス株式会社 | 方向性結合器および高周波回路モジュール |
JP2011053354A (ja) * | 2009-08-31 | 2011-03-17 | Toshiba Corp | 光電気配線フィルムおよび光電気配線モジュール |
DE102013214818A1 (de) * | 2013-04-29 | 2014-10-30 | Rohde & Schwarz Gmbh & Co. Kg | Gekoppeltes Leitungssystem mit steuerbarem Übertragungsverhalten |
US20220106548A1 (en) * | 2019-03-26 | 2022-04-07 | The Trustees Of Indiana University | High-throughput acoustofluidic fabrication of cell speroids |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4027254A (en) * | 1975-02-11 | 1977-05-31 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Directional coupler having interdigital comb electrodes |
US4394630A (en) * | 1981-09-28 | 1983-07-19 | General Electric Company | Compensated directional coupler |
JPS6313502A (ja) * | 1986-07-04 | 1988-01-20 | Yuniden Kk | マイクロ波方向性結合器 |
US5373266A (en) * | 1993-11-09 | 1994-12-13 | The United States Of America As Represented By The Secreatry Of The Army | Microstrip directional coupler |
US5486798A (en) * | 1994-03-07 | 1996-01-23 | At&T Ipm Corp. | Multiplanar hybrid coupler |
-
1995
- 1995-06-30 US US08/497,237 patent/US5539362A/en not_active Expired - Lifetime
-
1996
- 1996-07-01 EP EP96924332A patent/EP0783773B1/de not_active Expired - Lifetime
- 1996-07-01 AT AT96924332T patent/ATE225083T1/de not_active IP Right Cessation
- 1996-07-01 DE DE69623921T patent/DE69623921T2/de not_active Expired - Fee Related
- 1996-07-01 CA CA002202364A patent/CA2202364C/en not_active Expired - Fee Related
- 1996-07-01 WO PCT/US1996/011150 patent/WO1997002620A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2202364C (en) | 2008-03-04 |
US5539362A (en) | 1996-07-23 |
WO1997002620A1 (en) | 1997-01-23 |
CA2202364A1 (en) | 1997-01-23 |
DE69623921D1 (de) | 2002-10-31 |
DE69623921T2 (de) | 2003-05-15 |
EP0783773A1 (de) | 1997-07-16 |
EP0783773B1 (de) | 2002-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 0783773 Country of ref document: EP |
|
REN | Ceased due to non-payment of the annual fee |