FR93172E - Dispositif d'antennes fixes communes pour deux gammes d'ondes. - Google Patents

Dispositif d'antennes fixes communes pour deux gammes d'ondes.

Info

Publication number
FR93172E
FR93172E FR121672A FR121672A FR93172E FR 93172 E FR93172 E FR 93172E FR 121672 A FR121672 A FR 121672A FR 121672 A FR121672 A FR 121672A FR 93172 E FR93172 E FR 93172E
Authority
FR
France
Prior art keywords
wavebands
antenna device
common fixed
fixed antenna
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
Application number
FR121672A
Other languages
English (en)
Inventor
Jean Cheillan
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
CIT Compagnie Industrielle des Telecommunications SA
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
Priority claimed from FR82591A external-priority patent/FR1506462A/fr
Application filed by Alcatel CIT SA, CIT Compagnie Industrielle des Telecommunications SA filed Critical Alcatel CIT SA
Priority to FR121672A priority Critical patent/FR93172E/fr
Priority to BE705690D priority patent/BE705690A/xx
Priority to LU54762D priority patent/LU54762A1/xx
Priority to NL6714757A priority patent/NL6714757A/xx
Priority to US679378A priority patent/US3541556A/en
Priority to DE19671591066 priority patent/DE1591066A1/de
Application granted granted Critical
Publication of FR93172E publication Critical patent/FR93172E/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/35—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using two or more simultaneously fed points
FR121672A 1966-11-04 1967-09-20 Dispositif d'antennes fixes communes pour deux gammes d'ondes. Expired FR93172E (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR121672A FR93172E (fr) 1966-11-04 1967-09-20 Dispositif d'antennes fixes communes pour deux gammes d'ondes.
BE705690D BE705690A (fr) 1966-11-04 1967-10-26
LU54762D LU54762A1 (fr) 1966-11-04 1967-10-30
NL6714757A NL6714757A (fr) 1966-11-04 1967-10-31
US679378A US3541556A (en) 1966-11-04 1967-10-31 Composite antenna
DE19671591066 DE1591066A1 (de) 1966-11-04 1967-11-03 Antennenvorrichtung mit gemeinsamen Festantennen fuer zwei Wellenbereiche

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR82591A FR1506462A (fr) 1966-11-04 1966-11-04 Dispositif d'antennes fixes communes pour deux gammes d'ondes
FR121672A FR93172E (fr) 1966-11-04 1967-09-20 Dispositif d'antennes fixes communes pour deux gammes d'ondes.

Publications (1)

Publication Number Publication Date
FR93172E true FR93172E (fr) 1969-02-21

Family

ID=26174073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR121672A Expired FR93172E (fr) 1966-11-04 1967-09-20 Dispositif d'antennes fixes communes pour deux gammes d'ondes.

Country Status (6)

Country Link
US (1) US3541556A (fr)
BE (1) BE705690A (fr)
DE (1) DE1591066A1 (fr)
FR (1) FR93172E (fr)
LU (1) LU54762A1 (fr)
NL (1) NL6714757A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739390A (en) * 1970-12-14 1973-06-12 Beukers Labor Inc Duplexed antenna for retransmission devices
DE2354550C2 (de) * 1973-10-31 1982-08-19 Siemens AG, 1000 Berlin und 8000 München Doppelrundstrahlantenne
US4028704A (en) * 1975-08-18 1977-06-07 Beam Systems Israel Ltd. Broadband ferrite transformer-fed whip antenna
FR2602097B1 (fr) * 1986-07-23 1988-10-21 Portenseigne Antenne pour signaux hautes frequences
FR2702598B1 (fr) * 1993-03-12 1995-06-16 Rayan Antenne a bas profil pour equipement radio embarque a frequences multiples.
US5543808A (en) * 1995-05-24 1996-08-06 The United States Of America As Represented By The Secretary Of The Army Dual band EHF, VHF vehicular whip antenna
US5914696A (en) * 1995-12-22 1999-06-22 Motorola, Inc. Unbalanced antenna system
DE19633253A1 (de) * 1996-08-17 1998-02-19 Rr Elektronische Geraete Gmbh Antenne für digitalen Selektivruf
US20100315195A1 (en) * 2009-06-12 2010-12-16 Symbol Technologies, Inc. Methods and apparatus for a dual polarization antenna system
DE102011018313B4 (de) * 2011-04-20 2012-11-08 Eads Deutschland Gmbh Antennensystem mit zwei rotationssymmetrischen, koaxialen Antennen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239909A (en) * 1938-05-20 1941-04-29 Telefunken Gmbh Antenna and coaxial transmission line circuit
BE499275A (fr) * 1949-12-08
GB838264A (en) * 1958-06-23 1960-06-22 Kimber Allen Ltd Improvements in television aerial systems
US2982959A (en) * 1960-06-27 1961-05-02 Dietrich V Hanneken Antenna for both horizontally and vertically polarized waves
FR1427745A (fr) * 1964-11-13 1966-02-11 Thomson Houston Comp Francaise Perfectionnements aux antennes pour véhicules spatiaux

Also Published As

Publication number Publication date
BE705690A (fr) 1968-04-26
DE1591066A1 (de) 1970-08-20
LU54762A1 (fr) 1969-06-27
NL6714757A (fr) 1968-05-06
US3541556A (en) 1970-11-17

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Legal Events

Date Code Title Description
TP Transmission of property