GB9305450D0 - Electrical band stop filter - Google Patents

Electrical band stop filter

Info

Publication number
GB9305450D0
GB9305450D0 GB9305450A GB9305450A GB9305450D0 GB 9305450 D0 GB9305450 D0 GB 9305450D0 GB 9305450 A GB9305450 A GB 9305450A GB 9305450 A GB9305450 A GB 9305450A GB 9305450 D0 GB9305450 D0 GB 9305450D0
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
stop filter
band stop
electrical band
electrical
filter
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.)
Withdrawn
Application number
GB9305450A
Other versions
GB2276276A (en )
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.)
BAE Systems Electronics Ltd
Original Assignee
BAE Systems Electronics 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
Grant date

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00Auxiliary devices
    • H01P1/20Frequency-selective devices, e.g. filters
    • H01P1/201Filters for transverse electromagnetic waves
    • H01P1/205Comb or interdigital filters; Cascaded coaxial cavities
    • 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
    • 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
    • H05K1/00Printed circuits
    • H05K1/18Printed circuits structurally associated with non-printed electric components
    • H05K1/181Printed circuits structurally associated with non-printed electric components associated with surface mounted components
GB9305450A 1993-03-17 1993-03-17 Electrical band stop filter Withdrawn GB9305450D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9305450A GB9305450D0 (en) 1993-03-17 1993-03-17 Electrical band stop filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9305450A GB9305450D0 (en) 1993-03-17 1993-03-17 Electrical band stop filter

Publications (2)

Publication Number Publication Date
GB9305450D0 true GB9305450D0 (en) 1993-05-05
GB2276276A true GB2276276A (en) 1994-09-21

Family

ID=10732185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9305450A Withdrawn GB9305450D0 (en) 1993-03-17 1993-03-17 Electrical band stop filter

Country Status (1)

Country Link
GB (1) GB9305450D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104078731B (en) * 2013-03-29 2016-09-07 鸿富锦精密工业(深圳)有限公司 Cavity filter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI106584B (en) * 1997-02-07 2001-02-28 Filtronic Lk Oy High Frequency Filter
US9525198B2 (en) * 2013-03-29 2016-12-20 Hon Hai Precision Industry Co., Ltd. Cavity filter
CN104577278B (en) * 2013-10-22 2017-10-03 鸿富锦精密工业(深圳)有限公司 filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61208902A (en) * 1985-03-13 1986-09-17 Murata Mfg Co Ltd Mic type dielectric filter
US4757288A (en) * 1987-02-25 1988-07-12 Rockwell International Corporation Ceramic TEM bandstop filters
JPH0644681B2 (en) * 1988-11-21 1994-06-08 国際電気株式会社 Band-stop filter
DE69125273T2 (en) * 1990-12-26 1997-08-28 Ube Industries A dielectric filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104078731B (en) * 2013-03-29 2016-09-07 鸿富锦精密工业(深圳)有限公司 Cavity filter

Also Published As

Publication number Publication date Type
GB2276276A (en) 1994-09-21 application

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)