JPS5593302A - Selector for straight line and circular polarized wave - Google Patents

Selector for straight line and circular polarized wave

Info

Publication number
JPS5593302A
JPS5593302A JP194779A JP194779A JPS5593302A JP S5593302 A JPS5593302 A JP S5593302A JP 194779 A JP194779 A JP 194779A JP 194779 A JP194779 A JP 194779A JP S5593302 A JPS5593302 A JP S5593302A
Authority
JP
Japan
Prior art keywords
ferrimagnetic substance
straight line
waveguide
polarized wave
selector
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
JP194779A
Other languages
Japanese (ja)
Other versions
JPS6129564B2 (en
Inventor
Hideki Asao
Tetsushi Mizobuchi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP194779A priority Critical patent/JPS5593302A/en
Publication of JPS5593302A publication Critical patent/JPS5593302A/en
Publication of JPS6129564B2 publication Critical patent/JPS6129564B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/165—Auxiliary devices for rotating the plane of polarisation
    • H01P1/17—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation
    • H01P1/174—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation using a magnetic element

Abstract

PURPOSE:To enable the selection to circular or straight line polarized wave in high speed, by providing the ferrimagnetic substance of a given shape winding a coil outside the waveguide and leaving the magnetization distribution of eight pole magnet in the surface of vertical direction of electromagnetic wave propagation in the ferrimagnetic substance. CONSTITUTION:The ferrimagnetic substance loading waveguide is formed by loading the ferrimagnetic substance in the waveguide 1. On the other hand, the ferrimagnetic substance yoke 8 of a given shape winding the coil 4 outside the waveguide is provided to leave the magnetization distribution 10 of eight pole magnet in the surface of vertical direction of electromagnetic wave propagation in the ferrimagnetic substance. Thus, without demagnetizing the part in the ferrimagnetic substance, the high speed selection to circular or straight line polarization can be made.
JP194779A 1979-01-09 1979-01-09 Selector for straight line and circular polarized wave Granted JPS5593302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP194779A JPS5593302A (en) 1979-01-09 1979-01-09 Selector for straight line and circular polarized wave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP194779A JPS5593302A (en) 1979-01-09 1979-01-09 Selector for straight line and circular polarized wave

Publications (2)

Publication Number Publication Date
JPS5593302A true JPS5593302A (en) 1980-07-15
JPS6129564B2 JPS6129564B2 (en) 1986-07-08

Family

ID=11515799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP194779A Granted JPS5593302A (en) 1979-01-09 1979-01-09 Selector for straight line and circular polarized wave

Country Status (1)

Country Link
JP (1) JPS5593302A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05110302A (en) * 1991-10-17 1993-04-30 Fujitsu General Ltd Primary radiator in common use for circularily polarized wave and linearly polarized wave
JP2008533497A (en) * 2005-03-21 2008-08-21 エイチアール テキストロン，インコーポレイティド Method and apparatus for detecting the position of a movable mechanical system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05110302A (en) * 1991-10-17 1993-04-30 Fujitsu General Ltd Primary radiator in common use for circularily polarized wave and linearly polarized wave
JP2008533497A (en) * 2005-03-21 2008-08-21 エイチアール テキストロン，インコーポレイティド Method and apparatus for detecting the position of a movable mechanical system

Also Published As

Publication number Publication date
JPS6129564B2 (en) 1986-07-08

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