FR1503342A - Dispositif d'antenne comprenant un radiateur et un système passif avec deux jeux de directeurs - Google Patents

Dispositif d'antenne comprenant un radiateur et un système passif avec deux jeux de directeurs

Info

Publication number
FR1503342A
FR1503342A FR86397A FR86397A FR1503342A FR 1503342 A FR1503342 A FR 1503342A FR 86397 A FR86397 A FR 86397A FR 86397 A FR86397 A FR 86397A FR 1503342 A FR1503342 A FR 1503342A
Authority
FR
France
Prior art keywords
directors
radiator
sets
antenna device
passive system
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
FR86397A
Other languages
English (en)
French (fr)
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.)
Fuba Hans Kolbe and Co
Original Assignee
Fuba Hans Kolbe and Co
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 DEF29841U external-priority patent/DE1949264U/de
Application filed by Fuba Hans Kolbe and Co filed Critical Fuba Hans Kolbe and Co
Application granted granted Critical
Publication of FR1503342A publication Critical patent/FR1503342A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
    • H01Q19/30—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being centre-fed and substantially straight, e.g. Yagi antenna
FR86397A 1965-12-10 1966-12-06 Dispositif d'antenne comprenant un radiateur et un système passif avec deux jeux de directeurs Expired FR1503342A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF47889A DE1285025B (de) 1965-12-10 1965-12-10 Dipolantenne
DEF29841U DE1949264U (de) 1966-03-25 1966-03-25 Antennenanordnung.

Publications (1)

Publication Number Publication Date
FR1503342A true FR1503342A (fr) 1967-11-24

Family

ID=25974476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR86397A Expired FR1503342A (fr) 1965-12-10 1966-12-06 Dispositif d'antenne comprenant un radiateur et un système passif avec deux jeux de directeurs

Country Status (10)

Country Link
US (1) US3490026A (de)
AT (1) AT269223B (de)
BE (1) BE688857A (de)
CH (1) CH474874A (de)
DE (1) DE1285025B (de)
DK (1) DK114709B (de)
ES (1) ES329047A1 (de)
FR (1) FR1503342A (de)
GB (1) GB1144451A (de)
NL (1) NL6614544A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041758A1 (de) * 1969-05-23 1971-02-05 Portenseigne Ets Marcel
US6125813A (en) * 1997-06-09 2000-10-03 Patrick Power Products, Inc. Prechamber combustion for a rotary diesel engine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935576A (en) * 1974-06-03 1976-01-27 E-Systems, Inc. Broadband beacon antenna system
US4010475A (en) * 1974-06-12 1977-03-01 The Plessey Company Limited Antenna array encased in dielectric to reduce size
WO1988002189A1 (en) * 1986-09-19 1988-03-24 Észak-Budai Munkás Általános Fogyasztási És Értéke Passive resonant halfwave antenna element for antennas operating in the vhf or uhf band and an antenna using these elements
US6717555B2 (en) * 2001-03-20 2004-04-06 Andrew Corporation Antenna array
US6924776B2 (en) * 2003-07-03 2005-08-02 Andrew Corporation Wideband dual polarized base station antenna offering optimized horizontal beam radiation patterns and variable vertical beam tilt
US7358922B2 (en) * 2002-12-13 2008-04-15 Commscope, Inc. Of North Carolina Directed dipole antenna

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622197A (en) * 1950-09-14 1952-12-16 Eric W Cruser Two-fold antenna
US3218645A (en) * 1958-03-06 1965-11-16 Hermann W Ehrenspeck Endfire array having vertically and horizontally spaced parasitic arrays
US3092835A (en) * 1960-10-04 1963-06-04 Technical Appliance Corp Multi-band resonant v antenna
DE1897040U (de) * 1962-02-16 1964-07-23 Anton Kathrein Alteste Spezial Antennenanordnung mit mehreren direktorenreihen.
US3277491A (en) * 1963-10-11 1966-10-04 Channel Master Corp Multiband television antenna with multiband parasites
US3396399A (en) * 1965-03-24 1968-08-06 Winegard Co Ultra-high frequency fishbone type television antenna

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041758A1 (de) * 1969-05-23 1971-02-05 Portenseigne Ets Marcel
US6125813A (en) * 1997-06-09 2000-10-03 Patrick Power Products, Inc. Prechamber combustion for a rotary diesel engine

Also Published As

Publication number Publication date
ES329047A1 (es) 1967-05-01
DE1285025B (de) 1968-12-12
CH474874A (de) 1969-06-30
GB1144451A (en) 1969-03-05
NL6614544A (de) 1966-12-27
US3490026A (en) 1970-01-13
BE688857A (de) 1967-03-31
DK114709B (da) 1969-07-28
AT269223B (de) 1969-03-10

Similar Documents

Publication Publication Date Title
BE796187Q (fr) Dispositif d'entrainement physique portable
FR1482465A (fr) Dispositif de correction et de détection d'erreurs
FR1503342A (fr) Dispositif d'antenne comprenant un radiateur et un système passif avec deux jeux de directeurs
FR1390932A (fr) Dispositif d'accouplement de deux arbres avec système d'irréversibilité
CH459620A (fr) Dispositif d'identification de caractères
CH456686A (fr) Dispositif de transmission d'informations
FR1325397A (fr) Dispositif de positionnement rapide d'objets à distance
FR1441040A (fr) Dispositif d'empilage de cartes
FR1351873A (fr) Dispositif d'antenne
FR1504962A (fr) Système d'antenne
FR1220143A (fr) Dispositif d'antenne développable
CH424453A (fr) Dispositif d'exposition de cartes
FR1506076A (fr) Dispositif incorporé d'encrage permanent
FR1278799A (fr) Dispositif de couplage d'antenne
FR1478380A (fr) Dispositif de renvoi d'angle
FR1410174A (fr) Dispositif d'identification d'objets mobiles
FR1410176A (fr) Dispositif d'identification d'objets mobiles
FR1444782A (fr) Cartothèque avec dispositif de tiges sélectrices
FR1359965A (fr) Dispositif de perception de la position d'un objet, notamment d'une carte tabulatrice
FR1471673A (fr) Dispositif d'identification de caractères
FR1486535A (fr) Dispositif oscillant comprenant un système vibrant primaire et un système vibrant secondaire
FR1415254A (fr) Dispositif d'emmagasinage et de sélection de cartes
FR1285956A (fr) Dispositif radio-électrique de repérage, d'alerte et de télémétrie
FR1433078A (fr) Dispositif de transmission d'informations
FR1468581A (fr) Dispositif d'identification