JPS52156535A - Rotary coupler - Google Patents

Rotary coupler

Info

Publication number
JPS52156535A
JPS52156535A JP7312576A JP7312576A JPS52156535A JP S52156535 A JPS52156535 A JP S52156535A JP 7312576 A JP7312576 A JP 7312576A JP 7312576 A JP7312576 A JP 7312576A JP S52156535 A JPS52156535 A JP S52156535A
Authority
JP
Japan
Prior art keywords
rotary coupler
coupler
waveguide
constituted
excellent characteristics
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
JP7312576A
Other languages
Japanese (ja)
Inventor
Takao Itanami
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.)
Nippon Telegraph and Telephone Corp
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 JP7312576A priority Critical patent/JPS52156535A/en
Publication of JPS52156535A publication Critical patent/JPS52156535A/en
Pending 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
    • H01P1/06—Movable joints, e.g. rotating joints
    • H01P1/062—Movable joints, e.g. rotating joints the relative movement being a rotation
    • H01P1/066—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation
    • H01P1/068—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation the energy being transmitted in at least one ring-shaped transmission line located around the axis of rotation, e.g. "around the mast" rotary joint

Landscapes

  • Waveguide Connection Structure (AREA)

Abstract

PURPOSE:This coupler is constituted in a slide form by using a ring waveguide and an extracting curved waveguide, thereby obtaining excellent characteristics over the whole band in which it is used.
JP7312576A 1976-06-23 1976-06-23 Rotary coupler Pending JPS52156535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7312576A JPS52156535A (en) 1976-06-23 1976-06-23 Rotary coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7312576A JPS52156535A (en) 1976-06-23 1976-06-23 Rotary coupler

Publications (1)

Publication Number Publication Date
JPS52156535A true JPS52156535A (en) 1977-12-27

Family

ID=13509187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7312576A Pending JPS52156535A (en) 1976-06-23 1976-06-23 Rotary coupler

Country Status (1)

Country Link
JP (1) JPS52156535A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005041344A1 (en) * 2003-10-24 2005-05-06 Murata Manufacturing Co., Ltd. Waveguide conversion device, waveguide rotary joint, and antenna device
JP2012089998A (en) * 2010-10-18 2012-05-10 Sony Corp Signal transmission device, electronic apparatus, and signal transmission method
WO2023242975A1 (en) * 2022-06-15 2023-12-21 三菱電機株式会社 Rotary joint

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517389A (en) * 1974-07-04 1976-01-21 Mitsubishi Electric Corp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517389A (en) * 1974-07-04 1976-01-21 Mitsubishi Electric Corp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005041344A1 (en) * 2003-10-24 2005-05-06 Murata Manufacturing Co., Ltd. Waveguide conversion device, waveguide rotary joint, and antenna device
JP2012089998A (en) * 2010-10-18 2012-05-10 Sony Corp Signal transmission device, electronic apparatus, and signal transmission method
US9287903B2 (en) 2010-10-18 2016-03-15 Sony Corporation Signal transmission apparatus, electronic instrument and signal transmission method
WO2023242975A1 (en) * 2022-06-15 2023-12-21 三菱電機株式会社 Rotary joint

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