GB1304510A - - Google Patents

Info

Publication number
GB1304510A
GB1304510A GB4797971A GB4797971A GB1304510A GB 1304510 A GB1304510 A GB 1304510A GB 4797971 A GB4797971 A GB 4797971A GB 4797971 A GB4797971 A GB 4797971A GB 1304510 A GB1304510 A GB 1304510A
Authority
GB
United Kingdom
Prior art keywords
dielectric
ceramic
layer
deposited
metal
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
Application number
GB4797971A
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 filed Critical
Publication of GB1304510A publication Critical patent/GB1304510A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/719—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters
    • H01R13/7197—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters with filters integral with or fitted onto contacts, e.g. tubular filters
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • C04B35/465—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates
    • C04B35/468—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates
    • C04B35/4682—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates based on BaTiO3 perovskite phase
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/215—Frequency-selective devices, e.g. filters using ferromagnetic material
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/719—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

1304510 Filter assemblies AMP Inc 15 Oct 1971 [9 Nov 1970] 47979/71 Addition to 1272347 Heading H1R A lossy radio frequency filter comprises a semi-conducting ceramic element on to which a layer of dielectric material, e.g. barium titanate has been deposited directly. In one embodiment Fig. 2, a tubular ceramic element 5 has a dielectric layer 6 deposited on the outer surface, the surface of the dielectric and inner surface of the ceramic being metal plated, layer 7. Gaps 8 and 9 serve to isolate earthing contact A and centre pin contact B, which accomodates a live pin, Fig. 3, not shown. Various embodiments comprising layers of ceramic, dielectric, and metal may be used, one of such, for use on a circuit board, Fig. 4 (not shown), comprises a ceramic element on one side of which is deposited a layer of dielectric, the other surface of the dielectric being metal plated to provide a contact for components on the board, the other side of the ceramic being metal plated, the metal plate being electrically connected to an earthing conductor on the printed circuit panel.
GB4797971A 1969-12-09 1971-10-15 Expired GB1304510A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88350169A 1969-12-09 1969-12-09
US8804270A 1970-11-09 1970-11-09

Publications (1)

Publication Number Publication Date
GB1304510A true GB1304510A (en) 1973-01-24

Family

ID=26778097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4797971A Expired GB1304510A (en) 1969-12-09 1971-10-15

Country Status (6)

Country Link
US (1) US3743978A (en)
BE (1) BE774939R (en)
DE (1) DE2154163C3 (en)
FR (1) FR2113619A6 (en)
GB (1) GB1304510A (en)
NL (1) NL7114344A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794865A (en) * 1969-12-09 1973-08-01 Amp Inc HIGH FREQUENCY DISSIPATIVE ELECTRIC FILTER
US3961294A (en) * 1975-04-21 1976-06-01 Amp Incorporated Connector having filter adaptor
CA1064118A (en) * 1975-04-28 1979-10-09 Eric E. Vander Heyden Filtered connector assembly with composite ground plane
US4020430A (en) * 1975-04-28 1977-04-26 Amp Incorporated Filtered connector assembly with composite ground plane
US4267536A (en) * 1977-09-30 1981-05-12 Amp Incorporated Stepped pin potted filter assembly
US4215326A (en) * 1978-01-16 1980-07-29 Amp Incorporated Filtered adapter
US4212510A (en) * 1978-11-14 1980-07-15 Amp Incorporated Filtered header
JPS56128002A (en) * 1980-03-13 1981-10-07 Mitsubishi Electric Corp Antenna equipment
US4296390A (en) * 1980-04-21 1981-10-20 Amp Incorporated Solderless filter mounting for header assemblies
US4553114A (en) * 1983-08-29 1985-11-12 Amp Incorporated Encapsulated printed circuit board filter
DE3580070D1 (en) * 1984-07-16 1990-11-15 Nippon Denso Co HF FILTER FOR ELECTRONIC INSTRUMENTS.
DE3528498A1 (en) * 1985-08-08 1987-02-19 Albatron Elektronik Gmbh Plug connecter
SE449406B (en) * 1985-08-27 1987-04-27 Ellemtel Utvecklings Ab LOSS-LIFTED FILTER DEVICE FOR REPRESSING RADIO-FREQUENT INTERFERENCES ON A TWO WIRE
DE3801328A1 (en) * 1988-01-19 1989-07-27 Asea Brown Boveri METHOD FOR PRODUCING A MOLDED BODY FROM OXIDE CERAMIC
EP0583809B1 (en) * 1992-07-20 1999-05-26 General Motors Corporation Ferroelectric-ferromagnetic composite materials
US6758698B1 (en) 1992-12-23 2004-07-06 Panduit Corp. Communication connector with capacitor label
TW218060B (en) * 1992-12-23 1993-12-21 Panduit Corp Communication connector with capacitor label
US5382928A (en) * 1993-01-22 1995-01-17 The Whitaker Corporation RF filter having composite dielectric layer and method of manufacture
US5497129A (en) * 1994-06-27 1996-03-05 General Motors Corporation Filter elements having ferroelectric-ferromagnetic composite materials
EP0732777A3 (en) * 1995-03-14 1997-06-18 At & T Corp Electromagnetic interference suppressing connector array
US5899755A (en) * 1996-03-14 1999-05-04 Johnstech International Corporation Integrated circuit test socket with enhanced noise imminity
US20020121943A1 (en) * 2000-05-25 2002-09-05 Alexander Axelrod EMI filters based on amorphous metals in a form of a microwire, a ribbon and/or a powder
US6717241B1 (en) * 2000-08-31 2004-04-06 Micron Technology, Inc. Magnetic shielding for integrated circuits
WO2011140438A2 (en) 2010-05-07 2011-11-10 Amphenol Corporation High performance cable connector
WO2014031851A1 (en) 2012-08-22 2014-02-27 Amphenol Corporation High-frequency electrical connector
WO2015112717A1 (en) 2014-01-22 2015-07-30 Amphenol Corporation High speed, high density electrical connector with shielded signal paths
CN108701922B (en) 2015-07-07 2020-02-14 Afci亚洲私人有限公司 Electrical connector
CN115000735A (en) 2016-08-23 2022-09-02 安费诺有限公司 Configurable high performance connector
CN208862209U (en) 2018-09-26 2019-05-14 安费诺东亚电子科技(深圳)有限公司 A kind of connector and its pcb board of application
CN115428275A (en) 2020-01-27 2022-12-02 富加宜（美国）有限责任公司 High speed connector
CN115516717A (en) 2020-01-27 2022-12-23 富加宜（美国）有限责任公司 High-speed, high-density direct-matching orthogonal connector
CN215816516U (en) 2020-09-22 2022-02-11 安费诺商用电子产品(成都)有限公司 Electrical connector
CN213636403U (en) 2020-09-25 2021-07-06 安费诺商用电子产品(成都)有限公司 Electrical connector

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL60011C (en) * 1937-05-24
US2443109A (en) * 1943-05-01 1948-06-08 Rca Corp Super high frequency attenuator
US2782381A (en) * 1946-01-30 1957-02-19 Walter P Dyke Filament voltage terminal for pulse transformer
US2611094A (en) * 1950-02-16 1952-09-16 Harold B Rex Inductance-capacitance resonance circuit
US3380004A (en) * 1959-01-20 1968-04-23 Mcmillan Corp Of North Carolin Aperiodic low-pass filter
BE625303A (en) * 1961-12-11
US3275953A (en) * 1963-08-20 1966-09-27 Erie Technological Prod Inc Multiple pin connector having ferrite bead-capacitor filter
US3456215A (en) * 1964-09-02 1969-07-15 Peter A Denes High frequency low pass filter
US3435387A (en) * 1965-09-01 1969-03-25 Allen Bradley Co Solderless mounting filter connection
US3447143A (en) * 1966-06-30 1969-05-27 Research Corp Reciprocal ferrite phase shifters and memory system utilizing same
US3458837A (en) * 1966-12-22 1969-07-29 Bell Telephone Labor Inc Filter element using ferromagnetic material loading
US3588758A (en) * 1969-04-28 1971-06-28 Itt Electrical connector filter having dielectric and ferromagnetic tubes bonded together with conductive electrode layers and having nonintegral connecting spring
US3566311A (en) * 1969-05-02 1971-02-23 Westinghouse Electric Corp Reciprocal ferrite film phase shifter having latching conductor film

Also Published As

Publication number Publication date
FR2113619A6 (en) 1972-06-23
DE2154163C3 (en) 1980-06-04
DE2154163A1 (en) 1972-05-10
BE774939R (en) 1972-03-01
DE2154163B2 (en) 1979-09-20
NL7114344A (en) 1972-05-12
US3743978A (en) 1973-07-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]