JPS531440A - Directional coupler for dielectric lines - Google Patents

Directional coupler for dielectric lines

Info

Publication number
JPS531440A
JPS531440A JP7541276A JP7541276A JPS531440A JP S531440 A JPS531440 A JP S531440A JP 7541276 A JP7541276 A JP 7541276A JP 7541276 A JP7541276 A JP 7541276A JP S531440 A JPS531440 A JP S531440A
Authority
JP
Japan
Prior art keywords
directional coupler
dielectric lines
dielectric
lines
enable
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
JP7541276A
Other languages
Japanese (ja)
Other versions
JPS5651527B2 (en
Inventor
Shuichi Shindo
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP7541276A priority Critical patent/JPS531440A/en
Publication of JPS531440A publication Critical patent/JPS531440A/en
Publication of JPS5651527B2 publication Critical patent/JPS5651527B2/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
    • H01P5/188—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 dielectric waveguides

Landscapes

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

Abstract

PURPOSE:To enable the directional coupler of small size and low cost, by making the coupling of directional coupler as concentrating type.
JP7541276A 1976-06-28 1976-06-28 Directional coupler for dielectric lines Granted JPS531440A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7541276A JPS531440A (en) 1976-06-28 1976-06-28 Directional coupler for dielectric lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7541276A JPS531440A (en) 1976-06-28 1976-06-28 Directional coupler for dielectric lines

Publications (2)

Publication Number Publication Date
JPS531440A true JPS531440A (en) 1978-01-09
JPS5651527B2 JPS5651527B2 (en) 1981-12-05

Family

ID=13575424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7541276A Granted JPS531440A (en) 1976-06-28 1976-06-28 Directional coupler for dielectric lines

Country Status (1)

Country Link
JP (1) JPS531440A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001217634A (en) * 2000-12-05 2001-08-10 Murata Mfg Co Ltd Antenna system and transmitter receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001217634A (en) * 2000-12-05 2001-08-10 Murata Mfg Co Ltd Antenna system and transmitter receiver

Also Published As

Publication number Publication date
JPS5651527B2 (en) 1981-12-05

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