DE60300223D1 - System und Verfahren zur Verbindung von Hochfrequenzübertragungsleitungen - Google Patents

System und Verfahren zur Verbindung von Hochfrequenzübertragungsleitungen

Info

Publication number
DE60300223D1
DE60300223D1 DE60300223T DE60300223T DE60300223D1 DE 60300223 D1 DE60300223 D1 DE 60300223D1 DE 60300223 T DE60300223 T DE 60300223T DE 60300223 T DE60300223 T DE 60300223T DE 60300223 D1 DE60300223 D1 DE 60300223D1
Authority
DE
Germany
Prior art keywords
radio frequency
transmission lines
frequency transmission
connecting radio
lines
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
DE60300223T
Other languages
English (en)
Other versions
DE60300223T2 (de
Inventor
Yasunori Miyazawa
Katsuji Kaminishi
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.)
Ryowa Electronics Co Ltd
Original Assignee
Ryowa Electronics Co 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 Ryowa Electronics Co Ltd filed Critical Ryowa Electronics Co Ltd
Application granted granted Critical
Publication of DE60300223D1 publication Critical patent/DE60300223D1/de
Publication of DE60300223T2 publication Critical patent/DE60300223T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/0213Electrical arrangements not otherwise provided for
    • H05K1/0237High frequency adaptations
    • H05K1/025Impedance arrangements, e.g. impedance matching, reduction of parasitic impedance
    • H05K1/0251Impedance arrangements, e.g. impedance matching, reduction of parasitic impedance related to vias or transitions between vias and transmission lines
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00Auxiliary devices
    • H01P1/04Fixed joints
    • H01P1/047Strip line joints
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00Coupling devices of the waveguide type
    • H01P5/02Coupling devices of the waveguide type with invariable factor of coupling
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00Coupling devices of the waveguide type
    • H01P5/08Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/085Coaxial-line/strip-line transitions
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/03Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
    • H01R9/05Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
    • H01R9/0515Connection to a rigid planar substrate, e.g. printed circuit board
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/0213Electrical arrangements not otherwise provided for
    • H05K1/0216Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/0218Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
    • H05K1/0219Printed shielding conductors for shielding around or between signal conductors, e.g. coplanar or coaxial printed shielding conductors
    • H05K1/0222Printed shielding conductors for shielding around or between signal conductors, e.g. coplanar or coaxial printed shielding conductors for shielding around a single via or around a group of vias, e.g. coaxial vias or vias surrounded by a grounded via fence
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/44Structure, shape, material or disposition of the wire connectors prior to the connecting process
    • H01L2224/45Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
    • H01L2224/45001Core members of the connector
    • H01L2224/45099Material
    • H01L2224/451Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
    • H01L2224/45138Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
    • H01L2224/45144Gold (Au) as principal constituent
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805Shape
    • H01L2224/4809Loop shape
    • H01L2224/48091Arched
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/4901Structure
    • H01L2224/4903Connectors having different sizes, e.g. different diameters
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/19Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
    • H01L2924/191Disposition
    • H01L2924/19101Disposition of discrete passive components
    • H01L2924/19107Disposition of discrete passive components off-chip wires
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/50Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/0296Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
    • H05K1/0298Multilayer circuits
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/03Conductive materials
    • H05K2201/0302Properties and characteristics in general
    • H05K2201/0311Metallic part with specific elastic properties, e.g. bent piece of metal as electrical contact
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/07Electric details
    • H05K2201/0707Shielding
    • H05K2201/0715Shielding provided by an outer layer of PCB
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09Shape and layout
    • H05K2201/09209Shape and layout details of conductors
    • H05K2201/095Conductive through-holes or vias
    • H05K2201/09618Via fence, i.e. one-dimensional array of vias
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09Shape and layout
    • H05K2201/09209Shape and layout details of conductors
    • H05K2201/09654Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09809Coaxial layout
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227Other objects, e.g. metallic pieces
    • H05K2201/10295Metallic connector elements partly mounted in a hole of the PCB
    • H05K2201/10303Pin-in-hole mounted pins
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227Other objects, e.g. metallic pieces
    • H05K2201/10356Cables
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/0011Working of insulating substrates or insulating layers
    • H05K3/0044Mechanical working of the substrate, e.g. drilling or punching
    • H05K3/0052Depaneling, i.e. dividing a panel into circuit boards; Working of the edges of circuit boards
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/325Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3405Edge mounted components, e.g. terminals
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3447Lead-in-hole components
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/36Assembling printed circuits with other printed circuits
    • H05K3/368Assembling printed circuits with other printed circuits parallel to each other
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/40Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/403Edge contacts; Windows or holes in the substrate having plural connections on the walls thereof
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/40Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/42Plated through-holes or plated via connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Connection Structure (AREA)
  • Combinations Of Printed Boards (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
DE60300223T 2002-03-01 2003-02-25 System und Verfahren zur Verbindung von Hochfrequenzübertragungsleitungen Expired - Lifetime DE60300223T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002056400A JP3998996B2 (ja) 2002-03-01 2002-03-01 高周波伝送線路接続システムおよびその方法
JP2002056400 2002-03-01

Publications (2)

Publication Number Publication Date
DE60300223D1 true DE60300223D1 (de) 2005-01-27
DE60300223T2 DE60300223T2 (de) 2005-12-08

Family

ID=27678598

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60300223T Expired - Lifetime DE60300223T2 (de) 2002-03-01 2003-02-25 System und Verfahren zur Verbindung von Hochfrequenzübertragungsleitungen

Country Status (4)

Country Link
US (1) US6980068B2 (de)
EP (1) EP1341254B1 (de)
JP (1) JP3998996B2 (de)
DE (1) DE60300223T2 (de)

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US7592796B2 (en) * 2004-05-18 2009-09-22 Circuit Check Plate with an indicator for discerning among pre-identified probe holes in the plate
US7186927B2 (en) * 2004-07-30 2007-03-06 Bae Systems Information And Electronic Systems Integration Inc. High frequency via with stripped semi-rigid cable
US7180009B2 (en) * 2004-07-30 2007-02-20 Bae Systems Information And Electronic Systems Inteegration Inc. Transmission line with stripped semi-rigid cable
US7053729B2 (en) * 2004-08-23 2006-05-30 Kyocera America, Inc. Impedence matching along verticle path of microwave vias in multilayer packages
TWI248330B (en) 2005-01-14 2006-01-21 Ind Tech Res Inst High frequency and wide band impedance matching via
US7498523B2 (en) * 2006-02-06 2009-03-03 Efficere Inc. Direct wire attach
US7557431B2 (en) * 2007-01-18 2009-07-07 Miteq, Inc. Microwave surface mount hermetically sealed package and method of forming the same
JP2008262989A (ja) * 2007-04-10 2008-10-30 Toshiba Corp 高周波回路基板
FR2916601A1 (fr) * 2007-05-21 2008-11-28 Thomson Licensing Sas Perfectionnement a l'empreinte de report d'un connecteur sur une carte imprimee.
JP5004824B2 (ja) * 2007-08-29 2012-08-22 京セラ株式会社 信号端子と信号線路導体との接続構造および電子部品搭載用パッケージならびに電子装置
FR2928066A1 (fr) * 2008-02-27 2009-08-28 Thomson Licensing Sas Systeme d'interconnexion de deux substrats comportant chacun au moins une ligne de transmission
US8410874B2 (en) * 2010-08-03 2013-04-02 Finisar Corporation Vertical quasi-CPWG transmission lines
US20130265733A1 (en) * 2012-04-04 2013-10-10 Texas Instruments Incorporated Interchip communication using an embedded dielectric waveguide
DE102012223562A1 (de) 2012-12-18 2014-04-03 Robert Bosch Gmbh Batterie mit Batteriezellen und dazwischen angeordnetem Ausgleichselement sowie Batteriesystem und Kraftfahrzeug mit Batterie
US8957325B2 (en) 2013-01-15 2015-02-17 Fujitsu Limited Optimized via cutouts with ground references
US9887462B2 (en) * 2013-10-31 2018-02-06 Motorola Solutions, Inc. Antenna with embedded wideband matching substrate
CN103647127B (zh) * 2013-12-09 2017-02-01 上海贝尔股份有限公司 用于将同轴电缆耦接至带状线的连接器
US10103494B2 (en) * 2014-05-08 2018-10-16 Apple Inc. Connector system impedance matching
KR102268385B1 (ko) * 2014-08-14 2021-06-23 삼성전기주식회사 인쇄회로기판 및 인쇄회로기판의 제조 방법
US9590583B2 (en) 2015-06-29 2017-03-07 Agilent Technologies, Inc. Alternating current (AC) coupler for wideband AC signals and related methods
US20180191061A1 (en) * 2017-01-05 2018-07-05 Intel Corporation Process technology for embedded horn structures with printed circuit boards
ES2742254T3 (es) * 2017-07-25 2020-02-13 Md Elektronik Gmbh Unión de conexión con una disposición de cable y una disposición de placa, así como método para establecer esta unión de conexión
DE102019118733B3 (de) * 2019-07-10 2020-06-18 Md Elektronik Gmbh Anschlussverbindung mit einer Hybridkabelanordnung und einer Leiterplattenanordnung
JP7332026B2 (ja) * 2020-07-22 2023-08-23 日本電信電話株式会社 高周波パッケージ
JP7453891B2 (ja) * 2020-10-06 2024-03-21 日本航空電子工業株式会社 電気部品検査器具
US11903124B2 (en) * 2021-08-10 2024-02-13 Rockwell Collins, Inc. Wide band printed circuit board through connector
WO2023027874A1 (en) * 2021-08-27 2023-03-02 Commscope Technologies Llc Connection assembly for antenna and base station antenna
US12068519B2 (en) * 2021-12-20 2024-08-20 Lawrence Livermore National Security, Llc Gyromagnetic nonlinear transmission line for radio frequency signal generation and pulse compression

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US4846696A (en) * 1988-06-15 1989-07-11 M/A-Com Omni Spectra, Inc. Microwave stripline connector
US5923234A (en) * 1997-10-27 1999-07-13 Lockheed Martin Corp. Hermetic feedthrough using three-via transmission lines
JP2001102817A (ja) 1999-09-29 2001-04-13 Nec Corp 高周波回路及び該高周波回路を用いたシールディドループ型磁界検出器
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JP3976473B2 (ja) * 2000-05-09 2007-09-19 日本電気株式会社 高周波回路及びそれを用いたモジュール、通信機

Also Published As

Publication number Publication date
EP1341254A3 (de) 2003-09-17
US20030164244A1 (en) 2003-09-04
EP1341254B1 (de) 2004-12-22
JP2003258403A (ja) 2003-09-12
DE60300223T2 (de) 2005-12-08
US6980068B2 (en) 2005-12-27
EP1341254A2 (de) 2003-09-03
JP3998996B2 (ja) 2007-10-31

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