NL6614544A - - Google Patents

Info

Publication number
NL6614544A
NL6614544A NL6614544A NL6614544A NL6614544A NL 6614544 A NL6614544 A NL 6614544A NL 6614544 A NL6614544 A NL 6614544A NL 6614544 A NL6614544 A NL 6614544A NL 6614544 A NL6614544 A NL 6614544A
Authority
NL
Netherlands
Application number
NL6614544A
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 filed Critical
Publication of NL6614544A publication Critical patent/NL6614544A/xx

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
NL6614544A 1965-12-10 1966-10-14 NL6614544A (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
NL6614544A true NL6614544A (fr) 1966-12-27

Family

ID=25974476

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6614544A NL6614544A (fr) 1965-12-10 1966-10-14

Country Status (10)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041758B1 (fr) * 1969-05-23 1973-12-21 Portenseigne Ets Marcel
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 (fr) * 1986-09-19 1988-03-24 Észak-Budai Munkás Általános Fogyasztási És Értéke Element d'antenne demi-onde a resonance passive pour antennes fonctionnant dans la bande vhf ou uhf, et antenne utilisant ces elements
US6125813A (en) * 1997-06-09 2000-10-03 Patrick Power Products, Inc. Prechamber combustion for a rotary diesel engine
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

Also Published As

Publication number Publication date
ES329047A1 (es) 1967-05-01
FR1503342A (fr) 1967-11-24
DE1285025B (de) 1968-12-12
CH474874A (de) 1969-06-30
GB1144451A (en) 1969-03-05
US3490026A (en) 1970-01-13
BE688857A (fr) 1967-03-31
DK114709B (da) 1969-07-28
AT269223B (de) 1969-03-10

Similar Documents

Publication Publication Date Title
BE673125A (fr)
BE675324A (fr)
JPS4312990Y1 (fr)
BE675115A (fr)
BE658564A (fr)
BE658570A (fr)
BE665422A (fr)
BE665556A (fr)
BE667273A (fr)
BE669447A (fr)
BE669939A (fr)
BE669966A (fr)
BE670428A (fr)
BE671734A (fr)
BE671749A (fr)
BE671856A (fr)
BE672573A (fr)
BE672809A (fr)
BE673418A (fr)
BE673583A (fr)
BE673686A (fr)
BE673736A (fr)
BE673980A (fr)
BE674015A (fr)
BE674175A (fr)