EP0925617B1 - Übergang von einem hohlleiter auf eine streifenleitung - Google Patents

Übergang von einem hohlleiter auf eine streifenleitung Download PDF

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Publication number
EP0925617B1
EP0925617B1 EP97942808A EP97942808A EP0925617B1 EP 0925617 B1 EP0925617 B1 EP 0925617B1 EP 97942808 A EP97942808 A EP 97942808A EP 97942808 A EP97942808 A EP 97942808A EP 0925617 B1 EP0925617 B1 EP 0925617B1
Authority
EP
European Patent Office
Prior art keywords
waveguide
web
stripline
cross
transition
Prior art date
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 - Lifetime
Application number
EP97942808A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0925617A1 (de
Inventor
Ewald Schmidt
Klaus VOIGTLÄNDER
Hermann Mayer
Bernhard Lucas
Gerd Dennerlein
Thomas Beez
Roland Müller
Herbert Olbrich
Siegbert Martin
Joachim Dutzi
John Bird
David Neil Dawson
Colin Nash
Brian Prime
Cyril Edward Pettit
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.)
Robert Bosch GmbH
Microchip Technology Caldicot Ltd
Original Assignee
Robert Bosch GmbH
Mitel Semiconductor 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 Robert Bosch GmbH, Mitel Semiconductor Ltd filed Critical Robert Bosch GmbH
Publication of EP0925617A1 publication Critical patent/EP0925617A1/de
Application granted granted Critical
Publication of EP0925617B1 publication Critical patent/EP0925617B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the present invention relates to a transition from one Waveguide on a strip line according to the preamble of claim 1.
  • a transition from a waveguide to a strip line is from the textbook by Reinmund Hoffmann "Integrated Microwave circuit ", Springer-Verlag 1933, pages 90, 91 known. Like the picture 1.40.b on page 91 of this Can be seen in the publication, points out with the Stripline contacted, stepped web one rectangular cross section and is in as a separate part used the waveguide. This is manufacturing technology known transition from a waveguide to a Strip line is relatively complex.
  • FR 69 008 E describes a transition from a waveguide on a strip line, in which a stepped web has a rectangular cross section in the waveguide. This The shape of the web makes production difficult, especially if the waveguide should be in one piece with the web.
  • the invention is therefore based on the object Transition of the type mentioned at the beginning, which with is as simple as possible to produce.
  • the above task is performed according to the characteristics of the Claim 1 solved in that the cross-sectional shape the web is tapered perpendicular to the longitudinal axis of the waveguide, namely from the waveguide wall in the direction of the stripline and that all steps of the web open the same cross section facing the stripline are rejuvenated.
  • This conically shaped bridge has the advantage that it is by embossing or in a die casting or Cold flow process or plastic injection molding process with subsequent metallization in one piece on a Waveguide wall can be molded.
  • the conical shape of the Steges makes it easier to remove the process tool. At there is a rectangular cross section of the web the danger that this gets caught in the tool and it at Detachment of the tool may result in the web being removed from the Waveguide breaks off.
  • the Substrate 2 with the strip line 3 under the web 5 in the Waveguide 1 are inserted so that the web 5 on the Strip line 3 rests and with this by soldering or Gluing is contacted.
  • the web 5 can also have a conductive ribbon with that ending in front of the waveguide 1 Strip line 3 can be contacted.
  • Figure 1a is a cross section A-A through the waveguide 1 shown.
  • This view shows that the web 5 is a tapering towards the stripline 3 Has cross-sectional shape.
  • Web 5 is each cross-sectional step of the same size Output cross section at the transition to the waveguide wall 4 the same small, the strip line 3 facing Cross-section tapered.
  • a slightly different one 1b shows the cross-sectional shape of the web 5.
  • all cross-sectional levels have two common conical running flanks.
  • the transition from a waveguide 1 shown in FIG. 3 on a strip line 3 has a web 7 with a piecewise continuous cross-sectional transformation.
  • the Conical cross-sectional shape of the web 7 shows that in Figure 3a shows cross section C-C through the waveguide 1.
  • the Cross-sectional transformation of the waveguide could also be done with two opposite waveguide sides outgoing webs 8 and 9 can be realized as the figure 4 in longitudinal section and FIG. 4a in cross section D-D the waveguide 1 can be seen.
  • Both webs 8, 9 can be those in FIGS. 1 to 3 shown or have other cross-sectional shapes. In any case, the two webs 8, 9 towards the strip line 2, 3 tapered (see Figure 4a).
  • the substrate 2 with the Strip line 3 lies in a plane between the two Bars 8 and 9. It is useful, as Figure 4 shows the continue bottom web 9 in the waveguide 1 to the outside, so that a pad 10 for the stripline substrate 2nd arises.
  • the substrate 2 with the strip line 3 can either as shown in Figure 4 between Both webs 8, 9 are inserted or blunt before Waveguide 1 ends.
  • Suitable for mass production and inexpensive Manufacturing process for the waveguide with its web or its webs offer embossing, die casting or Cold flow process or a plastic injection molding process with subsequent metallization.
  • offers the conical for these manufacturing processes Cross-sectional shape of the web or webs special Benefits.
  • the waveguide can either together with the web or the webs as a one-piece body getting produced. It can also be useful Assemble waveguide from two parts, each of which can be provided with a web. Of course, every jetty can can also be manufactured as a separate part and subsequently in the waveguide inserted and fixed in it.
  • the conical cross-sectional shape of the web brings a relative wide contact surface for fixing to a waveguide wall with yourself. This has an advantageous effect on the fixation of the Bridges z. B. by gluing, soldering or screwing.

Landscapes

  • Waveguides (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Decoration Of Textiles (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Ladders (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
EP97942808A 1996-09-11 1997-09-06 Übergang von einem hohlleiter auf eine streifenleitung Expired - Lifetime EP0925617B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19636890A DE19636890C1 (de) 1996-09-11 1996-09-11 Übergang von einem Hohlleiter auf eine Streifenleitung
DE19636890 1996-09-11
PCT/DE1997/001979 WO1998011621A1 (de) 1996-09-11 1997-09-06 Übergang von einem hohlleiter auf eine streifenleitung

Publications (2)

Publication Number Publication Date
EP0925617A1 EP0925617A1 (de) 1999-06-30
EP0925617B1 true EP0925617B1 (de) 2000-12-06

Family

ID=7805246

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97942808A Expired - Lifetime EP0925617B1 (de) 1996-09-11 1997-09-06 Übergang von einem hohlleiter auf eine streifenleitung

Country Status (7)

Country Link
US (1) US6265950B1 (es)
EP (1) EP0925617B1 (es)
JP (1) JP2001505724A (es)
AT (1) ATE198011T1 (es)
DE (2) DE19636890C1 (es)
ES (1) ES2155262T3 (es)
WO (1) WO1998011621A1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106374183A (zh) * 2016-09-23 2017-02-01 浙江申吉钛业股份有限公司 用正冷挤压法制备带法兰弯曲波导管的装置和方法
WO2023165756A1 (de) 2022-03-04 2023-09-07 Robert Bosch Gmbh Vorrichtung für einen übergang einer hochfrequenzverbindung zwischen einer streifenleiterverbindung und einem hohlleiter, hochfrequenzanordnung und radarsystem

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US5914613A (en) 1996-08-08 1999-06-22 Cascade Microtech, Inc. Membrane probing system with local contact scrub
US6256882B1 (en) 1998-07-14 2001-07-10 Cascade Microtech, Inc. Membrane probing system
US6965226B2 (en) 2000-09-05 2005-11-15 Cascade Microtech, Inc. Chuck for holding a device under test
US6914423B2 (en) 2000-09-05 2005-07-05 Cascade Microtech, Inc. Probe station
DE20114544U1 (de) 2000-12-04 2002-02-21 Cascade Microtech Inc Wafersonde
WO2002052674A1 (en) 2000-12-21 2002-07-04 Paratek Microwave, Inc. Waveguide to microstrip transition
SE518679C2 (sv) * 2001-03-05 2002-11-05 Saab Ab Mikrostripövergång
GB0108696D0 (en) * 2001-04-05 2001-05-30 Koninkl Philips Electronics Nv A transition from microstrip to waveguide
AU2002327490A1 (en) 2001-08-21 2003-06-30 Cascade Microtech, Inc. Membrane probing system
DE10243671B3 (de) * 2002-09-20 2004-03-25 Eads Deutschland Gmbh Anordnung für einen Übergang zwischen einer Mikrostreifenleitung und einem Hohlleiter
FR2849720B1 (fr) * 2003-01-03 2005-04-15 Thomson Licensing Sa Transition entre un guide d'onde rectangulaire et une ligne microruban
US7057404B2 (en) 2003-05-23 2006-06-06 Sharp Laboratories Of America, Inc. Shielded probe for testing a device under test
US7492172B2 (en) 2003-05-23 2009-02-17 Cascade Microtech, Inc. Chuck for holding a device under test
DE10346847B4 (de) * 2003-10-09 2014-04-10 Robert Bosch Gmbh Mikrowellenantenne
US7250626B2 (en) 2003-10-22 2007-07-31 Cascade Microtech, Inc. Probe testing structure
US7187188B2 (en) 2003-12-24 2007-03-06 Cascade Microtech, Inc. Chuck with integrated wafer support
GB2425844B (en) 2003-12-24 2007-07-11 Cascade Microtech Inc Active wafer probe
WO2006031646A2 (en) 2004-09-13 2006-03-23 Cascade Microtech, Inc. Double sided probing structures
US7603097B2 (en) * 2004-12-30 2009-10-13 Valeo Radar Systems, Inc. Vehicle radar sensor assembly
US7680464B2 (en) * 2004-12-30 2010-03-16 Valeo Radar Systems, Inc. Waveguide—printed wiring board (PWB) interconnection
US7656172B2 (en) 2005-01-31 2010-02-02 Cascade Microtech, Inc. System for testing semiconductors
US7535247B2 (en) 2005-01-31 2009-05-19 Cascade Microtech, Inc. Interface for testing semiconductors
JP4812512B2 (ja) * 2006-05-19 2011-11-09 オンセミコンダクター・トレーディング・リミテッド 半導体装置の製造方法
US7403028B2 (en) 2006-06-12 2008-07-22 Cascade Microtech, Inc. Test structure and probe for differential signals
US7764072B2 (en) 2006-06-12 2010-07-27 Cascade Microtech, Inc. Differential signal probing system
US7723999B2 (en) 2006-06-12 2010-05-25 Cascade Microtech, Inc. Calibration structures for differential signal probing
US7692508B2 (en) * 2007-04-19 2010-04-06 Raytheon Company Spring loaded microwave interconnector
US7855612B2 (en) * 2007-10-18 2010-12-21 Viasat, Inc. Direct coaxial interface for circuits
US7876114B2 (en) 2007-08-08 2011-01-25 Cascade Microtech, Inc. Differential waveguide probe
US7812686B2 (en) * 2008-02-28 2010-10-12 Viasat, Inc. Adjustable low-loss interface
US7782156B2 (en) * 2007-09-11 2010-08-24 Viasat, Inc. Low-loss interface
EP2201679B1 (en) * 2007-09-11 2019-02-20 ViaSat, Inc. Low-loss interface
US8212631B2 (en) 2008-03-13 2012-07-03 Viasat, Inc. Multi-level power amplification system
US7888957B2 (en) 2008-10-06 2011-02-15 Cascade Microtech, Inc. Probing apparatus with impedance optimized interface
WO2010059247A2 (en) 2008-11-21 2010-05-27 Cascade Microtech, Inc. Replaceable coupon for a probing apparatus
US8319503B2 (en) 2008-11-24 2012-11-27 Cascade Microtech, Inc. Test apparatus for measuring a characteristic of a device under test
US8704718B2 (en) * 2009-09-15 2014-04-22 Honeywell International Inc. Waveguide to dipole radiator transition for rotating the polarization orthogonally
JP5656720B2 (ja) * 2011-04-05 2015-01-21 三菱電機株式会社 同軸導波管変換器
WO2013056729A1 (en) * 2011-10-18 2013-04-25 Telefonaktiebolaget L M Ericsson (Publ) A microstrip to closed waveguide transition
US9405064B2 (en) * 2012-04-04 2016-08-02 Texas Instruments Incorporated Microstrip line of different widths, ground planes of different distances
DE102013108434B4 (de) * 2013-08-05 2020-06-25 Finetek Co., Ltd. Hornantennenvorrichtung und stufenförmige Signaleinspeisevorrichtung hierfür
FR3010835B1 (fr) 2013-09-19 2015-09-11 Inst Mines Telecom Telecom Bretagne Dispositif de jonction entre une ligne de transmission imprimee et un guide d'ondes dielectrique
US9653796B2 (en) 2013-12-16 2017-05-16 Valeo Radar Systems, Inc. Structure and technique for antenna decoupling in a vehicle mounted sensor
DE102014218339A1 (de) * 2014-09-12 2016-03-17 Robert Bosch Gmbh Einrichtung zur Übertragung von Millimeterwellensignalen
DE102017214871A1 (de) 2017-08-24 2019-02-28 Astyx Gmbh Übergang von einer Streifenleitung auf einen Hohlleiter
US10921524B2 (en) * 2017-12-30 2021-02-16 Intel Corporation Crimped mm-wave waveguide tap connector
US11404758B2 (en) * 2018-05-04 2022-08-02 Whirlpool Corporation In line e-probe waveguide transition
DE102021200196A1 (de) 2021-01-12 2022-07-14 Robert Bosch Gesellschaft mit beschränkter Haftung Radarsensor
CN114243250B (zh) * 2021-12-23 2023-04-07 中国电子科技集团公司第三十八研究所 宽带延迟线及设计方法、天线

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JP2695309B2 (ja) 1991-07-26 1997-12-24 株式会社クボタ 播種プラントの土供給構造
JPH0590807A (ja) * 1991-09-27 1993-04-09 Nissan Motor Co Ltd 導波管・ストリツプ線路変換器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106374183A (zh) * 2016-09-23 2017-02-01 浙江申吉钛业股份有限公司 用正冷挤压法制备带法兰弯曲波导管的装置和方法
WO2023165756A1 (de) 2022-03-04 2023-09-07 Robert Bosch Gmbh Vorrichtung für einen übergang einer hochfrequenzverbindung zwischen einer streifenleiterverbindung und einem hohlleiter, hochfrequenzanordnung und radarsystem
DE102022202220A1 (de) 2022-03-04 2023-09-07 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung für einen Übergang einer Hochfrequenzverbindung zwischen einer Streifenleiterverbindung und einem Hohlleiter, Hochfrequenzanordnung und Radarsystem

Also Published As

Publication number Publication date
WO1998011621A1 (de) 1998-03-19
DE19636890C1 (de) 1998-02-12
US6265950B1 (en) 2001-07-24
ES2155262T3 (es) 2001-05-01
EP0925617A1 (de) 1999-06-30
ATE198011T1 (de) 2000-12-15
JP2001505724A (ja) 2001-04-24
DE59702738D1 (de) 2001-01-11

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