EP2759020A4 - Device for changing the waveguide orientation of an outdoor microwave transmit/receive enclosure - Google Patents

Device for changing the waveguide orientation of an outdoor microwave transmit/receive enclosure

Info

Publication number
EP2759020A4
EP2759020A4 EP12833892.8A EP12833892A EP2759020A4 EP 2759020 A4 EP2759020 A4 EP 2759020A4 EP 12833892 A EP12833892 A EP 12833892A EP 2759020 A4 EP2759020 A4 EP 2759020A4
Authority
EP
European Patent Office
Prior art keywords
changing
microwave transmit
outdoor microwave
waveguide orientation
receive enclosure
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.)
Withdrawn
Application number
EP12833892.8A
Other languages
German (de)
French (fr)
Other versions
EP2759020A1 (en
Inventor
Edwin Nealis
Ying Shen
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.)
ZTE USA Inc
Original Assignee
ZTE USA Inc
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 ZTE USA Inc filed Critical ZTE USA Inc
Publication of EP2759020A1 publication Critical patent/EP2759020A1/en
Publication of EP2759020A4 publication Critical patent/EP2759020A4/en
Withdrawn legal-status Critical Current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
    • H01P1/063—Movable joints, e.g. rotating joints the relative movement being a rotation with a limited angle of rotation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/165—Auxiliary devices for rotating the plane of polarisation
EP12833892.8A 2011-09-22 2012-09-21 Device for changing the waveguide orientation of an outdoor microwave transmit/receive enclosure Withdrawn EP2759020A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161538076P 2011-09-22 2011-09-22
PCT/US2012/056581 WO2013044032A1 (en) 2011-09-22 2012-09-21 Device for changing the waveguide orientation of an outdoor microwave transmit/receive enclosure

Publications (2)

Publication Number Publication Date
EP2759020A1 EP2759020A1 (en) 2014-07-30
EP2759020A4 true EP2759020A4 (en) 2015-09-02

Family

ID=47914896

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12833892.8A Withdrawn EP2759020A4 (en) 2011-09-22 2012-09-21 Device for changing the waveguide orientation of an outdoor microwave transmit/receive enclosure

Country Status (3)

Country Link
EP (1) EP2759020A4 (en)
HK (1) HK1200596A1 (en)
WO (1) WO2013044032A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260961A (en) * 1978-01-04 1981-04-07 Licentia Patent-Verwaltungs-G.M.B.H. Compensator for two angularly offset joined wave guides
FR2621421A1 (en) * 1987-10-02 1989-04-07 Spinner Georg WAVE GUIDE TORSION ELEMENT CONSISTING OF N WAVE GUIDE SECTIONS, WITH N 3
US20040032305A1 (en) * 2002-08-15 2004-02-19 Radio Frequency Systems, Inc. Polarization rotationer
US20040263291A1 (en) * 2003-06-24 2004-12-30 Stratex Networks, Inc. Waveguide interface
EP1903630A1 (en) * 2006-09-19 2008-03-26 NEC Corporation Polarization transformation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375052A (en) * 1980-07-11 1983-02-22 Microdyne Corporation Polarization rotatable antenna feed
US5162808A (en) * 1990-12-18 1992-11-10 Prodelin Corporation Antenna feed with selectable relative polarization
US6433757B1 (en) * 2000-07-20 2002-08-13 Worldcom, Inc. Antenna polarization adjustment tool
US20040027210A1 (en) * 2002-08-07 2004-02-12 Amiee Chan Waveguide transition and port structure capable of coupling to two orthogonal transverse orientations

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260961A (en) * 1978-01-04 1981-04-07 Licentia Patent-Verwaltungs-G.M.B.H. Compensator for two angularly offset joined wave guides
FR2621421A1 (en) * 1987-10-02 1989-04-07 Spinner Georg WAVE GUIDE TORSION ELEMENT CONSISTING OF N WAVE GUIDE SECTIONS, WITH N 3
US20040032305A1 (en) * 2002-08-15 2004-02-19 Radio Frequency Systems, Inc. Polarization rotationer
US20040263291A1 (en) * 2003-06-24 2004-12-30 Stratex Networks, Inc. Waveguide interface
EP1903630A1 (en) * 2006-09-19 2008-03-26 NEC Corporation Polarization transformation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013044032A1 *

Also Published As

Publication number Publication date
WO2013044032A1 (en) 2013-03-28
HK1200596A1 (en) 2015-08-07
EP2759020A1 (en) 2014-07-30

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