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JPS5481056A - Variable power distributor - Google Patents

Variable power distributor

Info

Publication number
JPS5481056A
JPS5481056A JP14822477A JP14822477A JPS5481056A JP S5481056 A JPS5481056 A JP S5481056A JP 14822477 A JP14822477 A JP 14822477A JP 14822477 A JP14822477 A JP 14822477A JP S5481056 A JPS5481056 A JP S5481056A
Authority
JP
Japan
Prior art keywords
waveguide
discriminators
cross polarization
variable power
power distributor
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
JP14822477A
Other languages
Japanese (ja)
Other versions
JPS5947881B2 (en
Inventor
Hiroyuki Kumazawa
Kenichi Kagoshima
Kenji Ueno
Takashi Sugai
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 JP52148224A priority Critical patent/JPS5947881B2/en
Publication of JPS5481056A publication Critical patent/JPS5481056A/en
Publication of JPS5947881B2 publication Critical patent/JPS5947881B2/en
Expired 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
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling

Landscapes

  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)

Abstract

PURPOSE:To divide input power at any ratio neither using a dielectric plate and phase shifter of a ferrite nor moving waveguide system at an input terminal side (transmitter side) and output terminal side (antenna element side). CONSTITUTION:Rectangular waveguides 15 and 17, twist waveguide 16 with several steps, rectangle-to-circle converting waveguide 14, circular waveguide 1, and cross polarization discriminators 3 and 4 are arranged coaxially in sequence with rotary gap 19 interposed between circular waveguide 1, and cross polarization discriminators 3 and 4. Then, the variable power distributor is so constituted that rectangle-to-circle converting waveguide 14 and circular waveguide 1, rectangular waveguides 15 and 17 through twist waveguide 16 with steps, and cross polarization discriminators 3 and 4 through rotary gap 19 will rotate relatively.
JP52148224A 1977-12-12 1977-12-12 variable power divider Expired JPS5947881B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52148224A JPS5947881B2 (en) 1977-12-12 1977-12-12 variable power divider

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52148224A JPS5947881B2 (en) 1977-12-12 1977-12-12 variable power divider

Publications (2)

Publication Number Publication Date
JPS5481056A true JPS5481056A (en) 1979-06-28
JPS5947881B2 JPS5947881B2 (en) 1984-11-22

Family

ID=15448043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52148224A Expired JPS5947881B2 (en) 1977-12-12 1977-12-12 variable power divider

Country Status (1)

Country Link
JP (1) JPS5947881B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57176805A (en) * 1981-03-31 1982-10-30 Thomson Csf Antenna with linear polarized wave directin converting device
WO2019173010A1 (en) * 2018-03-08 2019-09-12 Raytheon Company Feed polarizer step twist switch

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57176805A (en) * 1981-03-31 1982-10-30 Thomson Csf Antenna with linear polarized wave directin converting device
WO2019173010A1 (en) * 2018-03-08 2019-09-12 Raytheon Company Feed polarizer step twist switch
US20190280357A1 (en) * 2018-03-08 2019-09-12 Raytheon Company Feed Polarizer Step Twist Switch
US10615472B2 (en) 2018-03-08 2020-04-07 Raytheon Company Feed polarizer step twist switch
JP2021515499A (en) * 2018-03-08 2021-06-17 レイセオン カンパニー Feed Polarizer Step Twist Switch

Also Published As

Publication number Publication date
JPS5947881B2 (en) 1984-11-22

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