JPS566101U - - Google Patents

Info

Publication number
JPS566101U
JPS566101U JP1980086904U JP8690480U JPS566101U JP S566101 U JPS566101 U JP S566101U JP 1980086904 U JP1980086904 U JP 1980086904U JP 8690480 U JP8690480 U JP 8690480U JP S566101 U JPS566101 U JP S566101U
Authority
JP
Japan
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
JP1980086904U
Other languages
Japanese (ja)
Other versions
JPS5938722Y2 (ja
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 filed Critical
Publication of JPS566101U publication Critical patent/JPS566101U/ja
Application granted granted Critical
Publication of JPS5938722Y2 publication Critical patent/JPS5938722Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00Coupling devices of the waveguide type
    • H01P5/12Coupling devices having more than two ports
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00Auxiliary devices
    • H01P1/16Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00Auxiliary devices
    • H01P1/16Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/161Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00Auxiliary devices
    • H01P1/20Frequency-selective devices, e.g. filters
    • H01P1/213Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H01P1/2131Frequency-selective devices, e.g. filters combining or separating two or more different frequencies with combining or separating polarisations
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/40Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
    • H01Q5/45Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements using two or more feeds in association with a common reflecting, diffracting or refracting device
JP1980086904U 1972-05-05 1980-06-23 マイクロ波アンテナ用マルチプレクサ・デマルチプレクサ Expired JPS5938722Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7216104A FR2182728B1 (xx) 1972-05-05 1972-05-05
FR7216104 1972-05-05

Publications (2)

Publication Number Publication Date
JPS566101U true JPS566101U (xx) 1981-01-20
JPS5938722Y2 JPS5938722Y2 (ja) 1984-10-29

Family

ID=9098068

Family Applications (2)

Application Number Title Priority Date Filing Date
JP48049204A Pending JPS4956560A (xx) 1972-05-05 1973-05-04
JP1980086904U Expired JPS5938722Y2 (ja) 1972-05-05 1980-06-23 マイクロ波アンテナ用マルチプレクサ・デマルチプレクサ

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP48049204A Pending JPS4956560A (xx) 1972-05-05 1973-05-04

Country Status (7)

Country Link
US (1) US3816835A (xx)
JP (2) JPS4956560A (xx)
BE (1) BE798975A (xx)
DE (1) DE2322549B2 (xx)
FR (1) FR2182728B1 (xx)
GB (1) GB1362946A (xx)
NL (1) NL7306157A (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2263612B2 (xx) * 1972-05-05 1979-07-20 Thomson Csf
IT1056100B (it) * 1974-03-08 1982-01-30 Thomson Csf Multiplexore demultiplexore per antenna iperfrequenza
DE2443166C3 (de) * 1974-09-10 1985-05-30 ANT Nachrichtentechnik GmbH, 7150 Backnang Systemweiche zur Trennung zweier Signale, die aus je zwei doppelt polarisierten Frequenzbändern bestehen
DE2517383C3 (de) * 1975-04-19 1979-03-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Systemweiche für Frequenzdoppelausnutzung
US4467294A (en) * 1981-12-17 1984-08-21 Vitalink Communications Corporation Waveguide apparatus and method for dual polarized and dual frequency signals
DE3208029A1 (de) * 1982-03-05 1983-09-15 Siemens AG, 1000 Berlin und 8000 München Frequenzweiche zur trennung zweier frequenzbaender unterschiedlicher frequenzlage
YU201586A (en) * 1985-12-06 1988-12-31 Siemens Ag Assembly for transmitting directed radio relay signals in two or more radio relay frequency bands
DE3910816A1 (de) * 1989-04-04 1990-10-11 Kabelmetal Electro Gmbh Polarisationsweiche fuer zwei unterschiedliche frequenzbaender
JP3688558B2 (ja) * 2000-06-05 2005-08-31 三菱電機株式会社 導波管群分波器
CN114171866B (zh) * 2021-11-17 2023-06-02 西安电子科技大学重庆集成电路创新研究院 一种玻璃基超宽阻带微波滤波器及双工器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234555A (en) * 1961-07-06 1966-02-08 Philco Corp Modular signal channeling system

Also Published As

Publication number Publication date
BE798975A (fr) 1973-08-31
JPS4956560A (xx) 1974-06-01
DE2322549A1 (de) 1973-11-15
GB1362946A (en) 1974-08-07
DE2322549C3 (xx) 1980-10-16
FR2182728B1 (xx) 1977-03-18
NL7306157A (xx) 1973-11-07
US3816835A (en) 1974-06-11
DE2322549B2 (de) 1980-02-28
JPS5938722Y2 (ja) 1984-10-29
FR2182728A1 (xx) 1973-12-14

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