JPS5527746A - Directional coupler - Google Patents

Directional coupler

Info

Publication number
JPS5527746A
JPS5527746A JP10073578A JP10073578A JPS5527746A JP S5527746 A JPS5527746 A JP S5527746A JP 10073578 A JP10073578 A JP 10073578A JP 10073578 A JP10073578 A JP 10073578A JP S5527746 A JPS5527746 A JP S5527746A
Authority
JP
Japan
Prior art keywords
epsilon2
epsilon1
capacity
constant
cgo
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.)
Granted
Application number
JP10073578A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6150402B2 (enrdf_load_stackoverflow
Inventor
Tsutomu Noguchi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10073578A priority Critical patent/JPS5527746A/ja
Publication of JPS5527746A publication Critical patent/JPS5527746A/ja
Publication of JPS6150402B2 publication Critical patent/JPS6150402B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
    • H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
    • H01P5/185—Edge coupled lines

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguides (AREA)
JP10073578A 1978-08-17 1978-08-17 Directional coupler Granted JPS5527746A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10073578A JPS5527746A (en) 1978-08-17 1978-08-17 Directional coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10073578A JPS5527746A (en) 1978-08-17 1978-08-17 Directional coupler

Publications (2)

Publication Number Publication Date
JPS5527746A true JPS5527746A (en) 1980-02-28
JPS6150402B2 JPS6150402B2 (enrdf_load_stackoverflow) 1986-11-04

Family

ID=14281826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10073578A Granted JPS5527746A (en) 1978-08-17 1978-08-17 Directional coupler

Country Status (1)

Country Link
JP (1) JPS5527746A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61229095A (ja) * 1985-04-01 1986-10-13 コトブキ技研工業株式会社 繰り粉の排出方法
JPH04329001A (ja) * 1991-04-30 1992-11-17 Murata Mfg Co Ltd 方向性結合器
JPH09205306A (ja) * 1996-10-29 1997-08-05 Soshin Denki Kk マイクロ波回路素子及びマイクロ波回路素子の製造方法
WO2008006089A3 (en) * 2006-07-06 2008-12-24 Univ Ohio State Res Found Emulation of anisotropic media in transmission line

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839041A (enrdf_load_stackoverflow) * 1971-09-16 1973-06-08
JPS50110088A (enrdf_load_stackoverflow) * 1974-02-12 1975-08-29
JPS5134702A (en) * 1974-09-18 1976-03-24 Sanyo Electric Co Suraidowakuniokeru uzumakijorokuonkiseki no keiseihoho

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839041A (enrdf_load_stackoverflow) * 1971-09-16 1973-06-08
JPS50110088A (enrdf_load_stackoverflow) * 1974-02-12 1975-08-29
JPS5134702A (en) * 1974-09-18 1976-03-24 Sanyo Electric Co Suraidowakuniokeru uzumakijorokuonkiseki no keiseihoho

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61229095A (ja) * 1985-04-01 1986-10-13 コトブキ技研工業株式会社 繰り粉の排出方法
JPH04329001A (ja) * 1991-04-30 1992-11-17 Murata Mfg Co Ltd 方向性結合器
JPH09205306A (ja) * 1996-10-29 1997-08-05 Soshin Denki Kk マイクロ波回路素子及びマイクロ波回路素子の製造方法
WO2008006089A3 (en) * 2006-07-06 2008-12-24 Univ Ohio State Res Found Emulation of anisotropic media in transmission line
US8384493B2 (en) 2006-07-06 2013-02-26 The Ohio State University Research Foundation Emulation of anisotropic media in transmission line

Also Published As

Publication number Publication date
JPS6150402B2 (enrdf_load_stackoverflow) 1986-11-04

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