JP2017173324A - フレキシブル抵抗性チップ・ケーブル・アセンブリ及びケーブル - Google Patents
フレキシブル抵抗性チップ・ケーブル・アセンブリ及びケーブル Download PDFInfo
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06772—High frequency probes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06766—Input circuits therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/18—Screening arrangements against electric or magnetic fields, e.g. against earth's field
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1895—Particular features or applications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/22—Attenuating devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/22—Attenuating devices
- H01P1/225—Coaxial attenuators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
- H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06788—Hand-held or hand-manipulated probes, e.g. for oscilloscopes or for portable test instruments
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
- H03H2001/0021—Constructional details
- H03H2001/0057—Constructional details comprising magnetic material
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- Measuring Leads Or Probes (AREA)
Abstract
【解決手段】フレキシブル抵抗性チップ・ケーブル・アセンブリ300は、RF差動信号を受けるプローブRFコネクタ310と、試験接続アセンブリ330とを含む。同軸ケーブル320は、プローブRFコネクタ310と試験接続アセンブリ330との間でRF差動信号を伝送する。同軸ケーブル320は、差動信号を伝えるためのケーブルと、このケーブルの長さに沿って配置され、RF差動信号をコモン・モード干渉から絶縁するように構成された複数の磁気部品とを含む。磁気部品は、隙間によって隣接する磁気部品から離間され、ケーブルの柔軟性を提供するために各隙間にはエラストマ部品が配置される。
【選択図】図3
Description
RF差動信号を受けるように構成されたプローブ無線周波数(RF)コネクタと、
試験接続アセンブリと、
上記プローブRFコネクタと上記試験接続アセンブリとの間で上記RF差動信号を伝送するように構成された同軸ケーブルと
を具え、
該同軸ケーブルが、
上記RF差動信号を伝送するためのケーブルと、
該ケーブルの長さに沿って配置され、上記RF差動信号をコモン・モード干渉から絶縁するように構成された複数の磁気部品とを含んでいる。
上記差動信号を受けるよう構成されるRFコネクタと、
上記プローブRFコネクタ及び上記ケーブルに電気的に結合されるアッテネータと
を有している。
上記RF差動信号の信号を伝送するための絶縁スリーブで周りを囲まれた中心導体と、
上記RF差動信号の基準信号を伝送するための絶縁スリーブの周りを囲む基準導体とを有し、
上記磁気部品の少なくとも1つが上記基準導体に当接する。
RF(無線周波数)差動信号の信号を伝送するように構成された長さ及び直径のある中心導体と、
上記RF差動信号の基準信号を伝送するように構成された長さ及び直径のある基準導体と、
上記基準導体の長さ及び上記中心導体の長さに沿って配置され、上記RF差動信号をコモン・モード干渉から絶縁する複数の磁気リングであって、上記中心導体の周り及び上記基準導体の周りに夫々配置され、互いに隙間によって離間される複数の上記磁気リングと、
上記磁気リングの間の上記隙間に配置された複数のエラストマ部品と
を具えている。
110 被試験デバイス(DUT)
111 差動ピン対
120 アダプタ
130 プローブ
140 アクセサリ
150 ホスト
161 差動信号
200 試験測定システム
210 被試験デバイス(DUT)
211 RFレセプタクル
230 プローブ
240 アクセサリ
250 ホスト
261 差動信号
300 フレキシブル抵抗性チップ・ケーブル・アセンブリ
301 遠位端部
302 近位端部
310 プローブRFコネクタ
320 同軸ケーブル
330 試験接続アセンブリ
400 プローブRFコネクタ
411 信号コンタクト
412 基準信号コンタクト
413 アッテネータ
415 中心導体
416 第1絶縁スリーブ
417 基準導体
418 第2絶縁スリーブ
421 磁気部品
422 隙間(Gap:ギャップ)
423 エラストマ部品
425 保護層
500 同軸ケーブル
515 中心導体
516 絶縁スリーブ
517 基準導体
521 磁気部品
522 隙間(Gap:ギャップ)
523 エラストマ部品
525 保護層
600 試験接続アセンブリ
630 同軸ケーブル
631 試験RFコネクタ
633 留め具(ファスナ)
635 円錐形状部(ノーズ・コーン)
637 メモリ
Claims (3)
- RF差動信号を受けるように構成されたプローブ無線周波数(RF)コネクタと、
試験接続アセンブリと、
上記プローブRFコネクタと上記試験接続アセンブリとの間で上記RF差動信号を伝送するように構成された同軸ケーブルと
を具え、
該同軸ケーブルが、
上記RF差動信号を伝送するためのケーブルと、
該ケーブルの長さに沿って配置され、上記RF差動信号をコモン・モード干渉から絶縁するように構成された複数の磁気部品とを有するフレキシブル抵抗性チップ・ケーブル・アセンブリ。 - 上記プローブRFコネクタが、
上記差動信号を受けるよう構成されるRFコネクタと、
上記プローブRFコネクタ及び上記ケーブルに電気的に結合されるアッテネータと
を有する請求項1記載のフレキシブル抵抗性チップ・ケーブル・アセンブリ。 - RF(無線周波数)差動信号の信号を伝送するように構成された長さ及び直径のある中心導体と、
上記RF差動信号の基準信号を伝送するように構成された長さ及び直径のある基準導体と、
上記基準導体の長さ及び上記中心導体の長さに沿って配置され、上記RF差動信号をコモン・モード干渉から絶縁する複数の磁気リングであって、上記中心導体の周り及び上記基準導体の周りに夫々配置され、互いに隙間によって離間される複数の上記磁気リングと、
上記磁気リングの間の上記隙間に配置された複数のエラストマ部品と
を具えるケーブル。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662310164P | 2016-03-18 | 2016-03-18 | |
| US62/310164 | 2016-03-18 | ||
| US15/259818 | 2016-09-08 | ||
| US15/259,818 US10302676B2 (en) | 2016-03-18 | 2016-09-08 | Flexible resistive tip cable assembly for differential probing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2017173324A true JP2017173324A (ja) | 2017-09-28 |
Family
ID=58358509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017054951A Pending JP2017173324A (ja) | 2016-03-18 | 2017-03-21 | フレキシブル抵抗性チップ・ケーブル・アセンブリ及びケーブル |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10302676B2 (ja) |
| EP (2) | EP3220154B1 (ja) |
| JP (1) | JP2017173324A (ja) |
| CN (2) | CN107359491B (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017222809B4 (de) * | 2017-12-14 | 2019-10-02 | Micro-Epsilon Messtechnik Gmbh & Co. Kg | Elektrischer Steckverbinder und Steckverbindung |
| US12480974B2 (en) * | 2020-08-01 | 2025-11-25 | Tektronix, Inc. | Multiplexer-enabled cables and test fixtures |
| CN114253056B (zh) * | 2020-09-25 | 2025-09-02 | 青岛海信激光显示股份有限公司 | 投影系统 |
| CN112240943A (zh) * | 2020-10-22 | 2021-01-19 | 上海翔登机电有限公司 | 电缆附件测试装置 |
| US12372550B2 (en) * | 2021-04-29 | 2025-07-29 | Tektronix, Inc. | Isolated probe tip |
| US11705611B2 (en) * | 2021-05-20 | 2023-07-18 | Ryan Letcher | High-frequency coaxial attenuator |
| US11733266B2 (en) * | 2021-07-21 | 2023-08-22 | Rohde & Schwarz Gmbh & Co. Kg | Probe cable assembly and method |
| CN114914760A (zh) * | 2022-06-10 | 2022-08-16 | 东莞市正合普力生电子有限公司 | 一种高频连接器 |
| US12571816B2 (en) | 2022-10-05 | 2026-03-10 | Tektronix, Inc. | High-impedance differential flexible probe tip |
| CN116299058B (zh) * | 2023-02-15 | 2026-04-07 | 中国电子科技集团公司第二十九研究所 | 一种宽带射频机架射频电缆组件性能测试工装及方法 |
| US12504442B2 (en) | 2023-02-23 | 2025-12-23 | Snap-On Incorporated | Electrical testing device with probe having portions with different cross-sectional areas |
| US12498398B2 (en) | 2023-02-23 | 2025-12-16 | Snap-On Incorporated | Electrical testing device with probe having an adjustable angle |
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-
2016
- 2016-09-08 US US15/259,818 patent/US10302676B2/en active Active
-
2017
- 2017-03-17 EP EP17161687.3A patent/EP3220154B1/en active Active
- 2017-03-17 CN CN201710281866.8A patent/CN107359491B/zh active Active
- 2017-03-17 EP EP24173677.6A patent/EP4421499A3/en active Pending
- 2017-03-17 CN CN202310579648.8A patent/CN116487962A/zh active Pending
- 2017-03-21 JP JP2017054951A patent/JP2017173324A/ja active Pending
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|---|---|---|---|---|
| JPS5923259A (ja) * | 1982-07-30 | 1984-02-06 | Hitachi Ltd | アツテネ−タ保護チツプ |
| JPH0482814U (ja) * | 1990-11-28 | 1992-07-20 | ||
| JP2004227948A (ja) * | 2003-01-23 | 2004-08-12 | Yokowo Co Ltd | 同軸コネクタ |
| JP2008544250A (ja) * | 2005-06-13 | 2008-12-04 | カスケード マイクロテック インコーポレイテッド | 広帯域能動/受動差動信号プローブ |
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| US20080012591A1 (en) * | 2006-06-09 | 2008-01-17 | Richard Campbell | Differential signal probe with integral balun |
| JP2010153082A (ja) * | 2008-12-24 | 2010-07-08 | Molex Inc | 同軸コネクタ |
| JP2014130886A (ja) * | 2012-12-28 | 2014-07-10 | Hitachi Metals Ltd | ワイヤハーネス |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4421499A2 (en) | 2024-08-28 |
| EP3220154B1 (en) | 2024-05-08 |
| CN107359491B (zh) | 2023-06-09 |
| EP3220154A1 (en) | 2017-09-20 |
| EP4421499A3 (en) | 2024-11-13 |
| US10302676B2 (en) | 2019-05-28 |
| CN107359491A (zh) | 2017-11-17 |
| CN116487962A (zh) | 2023-07-25 |
| US20170271826A1 (en) | 2017-09-21 |
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