GB2530173B - Resonator filter assembly and method of manufacture thereof - Google Patents

Resonator filter assembly and method of manufacture thereof Download PDF

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Publication number
GB2530173B
GB2530173B GB1515099.8A GB201515099A GB2530173B GB 2530173 B GB2530173 B GB 2530173B GB 201515099 A GB201515099 A GB 201515099A GB 2530173 B GB2530173 B GB 2530173B
Authority
GB
United Kingdom
Prior art keywords
manufacture
filter assembly
resonator filter
resonator
assembly
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.)
Active
Application number
GB1515099.8A
Other versions
GB2530173A (en
GB201515099D0 (en
Inventor
Meddings Nathan
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.)
Communications Audit Uk Ltd
Original Assignee
Communications Audit Uk 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 Communications Audit Uk Ltd filed Critical Communications Audit Uk Ltd
Publication of GB201515099D0 publication Critical patent/GB201515099D0/en
Publication of GB2530173A publication Critical patent/GB2530173A/en
Application granted granted Critical
Publication of GB2530173B publication Critical patent/GB2530173B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20336—Comb or interdigital filters
    • 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
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
    • 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
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
    • 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
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
    • H05K1/184—Components including terminals inserted in holes through the printed circuit board and connected to printed contacts on the walls of the holes or at the edges thereof or protruding over or into the holes
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/403—Edge contacts; Windows or holes in the substrate having plural connections on the walls thereof
    • 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
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
    • H05K1/0233—Filters, inductors or a magnetic substance
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09072—Hole or recess under component or special relationship between hole and component
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/1006—Non-printed filter
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10068—Non-printed resonator

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
GB1515099.8A 2014-09-10 2015-08-25 Resonator filter assembly and method of manufacture thereof Active GB2530173B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1416007.1A GB201416007D0 (en) 2014-09-10 2014-09-10 Resonator filter assembly and method of manufacture thereof

Publications (3)

Publication Number Publication Date
GB201515099D0 GB201515099D0 (en) 2015-10-07
GB2530173A GB2530173A (en) 2016-03-16
GB2530173B true GB2530173B (en) 2021-03-10

Family

ID=51796480

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1416007.1A Ceased GB201416007D0 (en) 2014-09-10 2014-09-10 Resonator filter assembly and method of manufacture thereof
GB1515099.8A Active GB2530173B (en) 2014-09-10 2015-08-25 Resonator filter assembly and method of manufacture thereof

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1416007.1A Ceased GB201416007D0 (en) 2014-09-10 2014-09-10 Resonator filter assembly and method of manufacture thereof

Country Status (1)

Country Link
GB (2) GB201416007D0 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030112100A1 (en) * 2001-12-17 2003-06-19 Wavecom Electronics Inc. Printed circuit board radio frequency filter apparatus
CN102751552A (en) * 2012-07-30 2012-10-24 中国电子科技集团公司第四十一研究所 TD-LTE (time division-long term evolution) radio-frequency signal reception front-end filtering device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030112100A1 (en) * 2001-12-17 2003-06-19 Wavecom Electronics Inc. Printed circuit board radio frequency filter apparatus
CN102751552A (en) * 2012-07-30 2012-10-24 中国电子科技集团公司第四十一研究所 TD-LTE (time division-long term evolution) radio-frequency signal reception front-end filtering device

Also Published As

Publication number Publication date
GB2530173A (en) 2016-03-16
GB201515099D0 (en) 2015-10-07
GB201416007D0 (en) 2014-10-22

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