JPS6474801A - Half-wave side coupling filter - Google Patents

Half-wave side coupling filter

Info

Publication number
JPS6474801A
JPS6474801A JP62233371A JP23337187A JPS6474801A JP S6474801 A JPS6474801 A JP S6474801A JP 62233371 A JP62233371 A JP 62233371A JP 23337187 A JP23337187 A JP 23337187A JP S6474801 A JPS6474801 A JP S6474801A
Authority
JP
Japan
Prior art keywords
line
adjusting
end part
input coupling
side coupling
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.)
Pending
Application number
JP62233371A
Other languages
Japanese (ja)
Inventor
Makio Nakamura
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP62233371A priority Critical patent/JPS6474801A/en
Priority to EP88306822A priority patent/EP0301789B1/en
Priority to DE8888306822T priority patent/DE3863505D1/en
Priority to KR1019880009520A priority patent/KR910003413B1/en
Priority to US07/225,847 priority patent/US4851797A/en
Publication of JPS6474801A publication Critical patent/JPS6474801A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

PURPOSE:To effectively utilize a space and to easily generate an original drawing, by extending the end part of an input coupling line, and forming an adjusting line with the same width as that of the input coupling line as an open stub for adjusting a filter characteristic. CONSTITUTION:The input coupling line 3 is arranged in parallel with a half- wave open resonance line 4, and the input terminal 1 of a signal is provided in a direction perpendicular to the line 4. Also, the input terminal 5 of the line 3 is formed on the way to the line 4, and the end part 6 of the line 3 is formed so as to be positioned at the same position as the end face of the line 4. Furthermore, the end part 6 of the line 3 is extended, and the adjusting line 7 with the same width as that of the line 3 is formed. In such a way, it is possible to reduce length in a direction of X, and also, to reduce the space in a direction of Y. Furthermore, the generation of the original drawing can be performed easily.
JP62233371A 1987-07-29 1987-09-17 Half-wave side coupling filter Pending JPS6474801A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP62233371A JPS6474801A (en) 1987-09-17 1987-09-17 Half-wave side coupling filter
EP88306822A EP0301789B1 (en) 1987-07-29 1988-07-25 1/2 wavelength side coupling filter
DE8888306822T DE3863505D1 (en) 1987-07-29 1988-07-25 SEMI-SHAFT FILTER WITH SIDE COUPLING.
KR1019880009520A KR910003413B1 (en) 1987-07-29 1988-07-28 1/2 wavelength side coupling filter
US07/225,847 US4851797A (en) 1987-07-29 1988-07-28 1/2 Wavelength side coupled filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62233371A JPS6474801A (en) 1987-09-17 1987-09-17 Half-wave side coupling filter

Publications (1)

Publication Number Publication Date
JPS6474801A true JPS6474801A (en) 1989-03-20

Family

ID=16954073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62233371A Pending JPS6474801A (en) 1987-07-29 1987-09-17 Half-wave side coupling filter

Country Status (1)

Country Link
JP (1) JPS6474801A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03250902A (en) * 1990-02-28 1991-11-08 Tokimec Inc Power distributer/combiner
WO2004093237A1 (en) * 2003-04-17 2004-10-28 Denso Corporation Filter function-equipped high-frequency swithing circuit
FR2897987A1 (en) * 2006-02-28 2007-08-31 Thales Sa MICROWAVE FREQUENCY BAND FILTER

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MICROWAVE FILTERS,INPEDPNCE-MATCHING NETWORKS,AND COULING STRUCTURES=1964 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03250902A (en) * 1990-02-28 1991-11-08 Tokimec Inc Power distributer/combiner
WO2004093237A1 (en) * 2003-04-17 2004-10-28 Denso Corporation Filter function-equipped high-frequency swithing circuit
GB2413907A (en) * 2003-04-17 2005-11-09 Denso Corp Filter function-equipped high-frequency switching circuit
GB2413907B (en) * 2003-04-17 2006-08-23 Denso Corp Filtering-type frequency switching circuit
US7301419B2 (en) 2003-04-17 2007-11-27 Denso Corporation Filtering type frequency switching circuit
FR2897987A1 (en) * 2006-02-28 2007-08-31 Thales Sa MICROWAVE FREQUENCY BAND FILTER
WO2007099063A1 (en) * 2006-02-28 2007-09-07 Thales Microwave band-pass filter

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