JPH0512881B2 - - Google Patents

Info

Publication number
JPH0512881B2
JPH0512881B2 JP10891483A JP10891483A JPH0512881B2 JP H0512881 B2 JPH0512881 B2 JP H0512881B2 JP 10891483 A JP10891483 A JP 10891483A JP 10891483 A JP10891483 A JP 10891483A JP H0512881 B2 JPH0512881 B2 JP H0512881B2
Authority
JP
Japan
Prior art keywords
band
waveguide
wave
band wave
common
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.)
Expired - Lifetime
Application number
JP10891483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS601902A (ja
Inventor
Susumu Tamagawa
Makoto Ando
Kenji Ueno
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
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP10891483A priority Critical patent/JPS601902A/ja
Publication of JPS601902A publication Critical patent/JPS601902A/ja
Publication of JPH0512881B2 publication Critical patent/JPH0512881B2/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
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies

Landscapes

  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP10891483A 1983-06-16 1983-06-16 ２周波数帯共用偏分波器 Granted JPS601902A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10891483A JPS601902A (ja) 1983-06-16 1983-06-16 ２周波数帯共用偏分波器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10891483A JPS601902A (ja) 1983-06-16 1983-06-16 ２周波数帯共用偏分波器

Publications (2)

Publication Number Publication Date
JPS601902A JPS601902A (ja) 1985-01-08
JPH0512881B2 true JPH0512881B2 (en, 2012) 1993-02-19

Family

ID=14496839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10891483A Granted JPS601902A (ja) 1983-06-16 1983-06-16 ２周波数帯共用偏分波器

Country Status (1)

Country Link
JP (1) JPS601902A (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821046A (en) * 1986-08-21 1989-04-11 Wilkes Brian J Dual band feed system
US6060961A (en) * 1998-02-13 2000-05-09 Prodelin Corporation Co-polarized diplexer
JP4060228B2 (ja) * 2003-04-04 2008-03-12 三菱電機株式会社 導波管形偏分波器
JP4827804B2 (ja) * 2007-07-23 2011-11-30 三菱電機株式会社 アンテナ給電回路
EP2214251B1 (en) 2009-02-02 2012-01-18 Centre National D'etudes Spatiales A waveguide orthomode transducer
EP3561949B1 (en) * 2018-04-27 2023-08-23 Nokia Shanghai Bell Co., Ltd. Multiband antenna feed

Also Published As

Publication number Publication date
JPS601902A (ja) 1985-01-08

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