FI864972A0 - ANGLE CONNECTION OF TRANSMISSION OF RADIO RADIO SIGNALS AND OF ELECTRONIC FREQUENCY FREQUENCY OF TV. - Google Patents

ANGLE CONNECTION OF TRANSMISSION OF RADIO RADIO SIGNALS AND OF ELECTRONIC FREQUENCY FREQUENCY OF TV.

Info

Publication number
FI864972A0
FI864972A0 FI864972A FI864972A FI864972A0 FI 864972 A0 FI864972 A0 FI 864972A0 FI 864972 A FI864972 A FI 864972A FI 864972 A FI864972 A FI 864972A FI 864972 A0 FI864972 A0 FI 864972A0
Authority
FI
Finland
Prior art keywords
frequency
radio
transmission
angle connection
electronic
Prior art date
Application number
FI864972A
Other languages
Finnish (fi)
Other versions
FI82322C (en
FI82322B (en
FI864972A (en
Inventor
Peter Doehr
Uwe Leupelt
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of FI864972A0 publication Critical patent/FI864972A0/en
Publication of FI864972A publication Critical patent/FI864972A/en
Application granted granted Critical
Publication of FI82322B publication Critical patent/FI82322B/en
Publication of FI82322C publication Critical patent/FI82322C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/161—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer
    • 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
    • H01P1/2131—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies with combining or separating polarisations
FI864972A 1985-12-06 1986-12-05 ANORDING FOER OEVERFOERING AV RADIOLAENKSIGNALER UPPTRAEDANDE I TVAO ELLER FLERE RADIOLAENKFREKVENSBAND. FI82322C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3543243 1985-12-06
DE3543243 1985-12-06

Publications (4)

Publication Number Publication Date
FI864972A0 true FI864972A0 (en) 1986-12-05
FI864972A FI864972A (en) 1987-06-07
FI82322B FI82322B (en) 1990-10-31
FI82322C FI82322C (en) 1991-02-11

Family

ID=6287861

Family Applications (1)

Application Number Title Priority Date Filing Date
FI864972A FI82322C (en) 1985-12-06 1986-12-05 ANORDING FOER OEVERFOERING AV RADIOLAENKSIGNALER UPPTRAEDANDE I TVAO ELLER FLERE RADIOLAENKFREKVENSBAND.

Country Status (5)

Country Link
EP (1) EP0224917B1 (en)
AU (1) AU589236B2 (en)
DE (1) DE3684250D1 (en)
FI (1) FI82322C (en)
YU (1) YU201586A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618261A1 (en) * 1987-07-16 1989-01-20 Portenseigne Microwave switch and applications
FR2993715B1 (en) * 2012-07-20 2017-03-10 Thales Sa COMPACT RADIOFREQUENCY SOURCE, ANTENNA AND MULTIFACEAL ANTENNA SYSTEM COMPRISING SUCH COMPACT SOURCES AND SATELLITE TELECOMMUNICATION SYSTEM COMPRISING AT LEAST ONE SUCH ANTENNA
WO2015185150A1 (en) * 2014-06-06 2015-12-10 Telefonaktiebolaget L M Ericsson (Publ) A combined two dual carrier radio link

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1031383B (en) * 1956-04-19 1958-06-04 Philips Nv Device for ventilating a waveguide system
FR2182728B1 (en) * 1972-05-05 1977-03-18 Thomson Csf
DE2517383C3 (en) * 1975-04-19 1979-03-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt System crossover for dual use of frequencies
US3999151A (en) * 1975-09-08 1976-12-21 Western Electric Company, Inc. Crossguide hybrid coupler and a commutating hybrid using same to form a channel branching network
US4491810A (en) * 1983-01-28 1985-01-01 Andrew Corporation Multi-port, multi-frequency microwave combiner with overmoded square waveguide section
DE3406641A1 (en) * 1984-02-24 1985-08-29 ANT Nachrichtentechnik GmbH, 7150 Backnang TWO-BAND POLARIZING SWITCH

Also Published As

Publication number Publication date
AU6614486A (en) 1987-06-11
AU589236B2 (en) 1989-10-05
YU201586A (en) 1988-12-31
EP0224917B1 (en) 1992-03-11
FI82322C (en) 1991-02-11
FI82322B (en) 1990-10-31
EP0224917A1 (en) 1987-06-10
DE3684250D1 (en) 1992-04-16
FI864972A (en) 1987-06-07

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT