FR867851A - Systèmes d'aériens radioélectriques - Google Patents

Systèmes d'aériens radioélectriques

Info

Publication number
FR867851A
FR867851A FR867851DA FR867851A FR 867851 A FR867851 A FR 867851A FR 867851D A FR867851D A FR 867851DA FR 867851 A FR867851 A FR 867851A
Authority
FR
France
Prior art keywords
radio systems
aerial radio
aerial
systems
radio
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
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR867851A publication Critical patent/FR867851A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/04—Non-resonant antennas, e.g. travelling-wave antenna with parts bent, folded, shaped, screened or electrically loaded to obtain desired phase relation of radiation from selected sections of the antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • H01Q21/10—Collinear arrangements of substantially straight elongated conductive units
FR867851D 1940-01-26 1940-11-29 Systèmes d'aériens radioélectriques Expired FR867851A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US315632A US2323641A (en) 1940-01-26 1940-01-26 Antenna system

Publications (1)

Publication Number Publication Date
FR867851A true FR867851A (fr) 1941-12-02

Family

ID=23225337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867851D Expired FR867851A (fr) 1940-01-26 1940-11-29 Systèmes d'aériens radioélectriques

Country Status (4)

Country Link
US (1) US2323641A (instruction)
BE (1) BE441791A (instruction)
FR (1) FR867851A (instruction)
GB (1) GB543337A (instruction)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR987451A (fr) * 1943-12-30 1951-08-14 Materiel Telephonique Aériens radioélectriques
US2463547A (en) * 1945-01-23 1949-03-08 Allen S Meier Broad band antenna
US2533078A (en) * 1945-02-22 1950-12-05 Rca Corp Antenna system
US2462865A (en) * 1945-05-24 1949-03-01 Standard Telephones Cables Ltd Center fed antenna
US2454774A (en) * 1945-08-29 1948-11-30 Standard Telephones Cables Ltd Antenna
US2605412A (en) * 1945-09-14 1952-07-29 Henry J Riblet Collinear sleeve type antenna array
US2479272A (en) * 1945-12-10 1949-08-16 Robert M Silliman Antenna
US2521550A (en) * 1946-02-28 1950-09-05 Bell Telephone Labor Inc Radio antenna system
US2486597A (en) * 1946-03-30 1949-11-01 Workshop Associates Inc Antenna
US2509253A (en) * 1946-04-29 1950-05-30 Farnsworth Res Corp Vertical antenna array
US2487567A (en) * 1946-09-05 1949-11-08 Rca Corp Antenna
US2529213A (en) * 1947-03-10 1950-11-07 American Phenolic Corp Ground plane antenna
FR963200A (instruction) * 1947-03-11 1950-06-30
US2531476A (en) * 1947-04-28 1950-11-28 Farnsworth Res Corp Ultra high frequency antenna
US2537191A (en) * 1947-05-08 1951-01-09 Clarence C Moore Antenna
US2648768A (en) * 1948-12-29 1953-08-11 Rca Corp Dipole antenna
US2663797A (en) * 1949-05-05 1953-12-22 Bell Telephone Labor Inc Directive antenna
US2726388A (en) * 1951-07-26 1955-12-06 Itt Antenna system combinations and arrays
DE973274C (de) * 1952-02-13 1960-01-07 Standard Elek K Lorenz Ag Koaxiales Dipol-Antennen-System
US2821709A (en) * 1952-03-21 1958-01-28 Fucci Salvatore Antennas
US2939143A (en) * 1953-10-29 1960-05-31 Sadir Carpentier Wide band dipole antenna
DE1035220B (de) * 1955-08-04 1958-07-31 Kathrein Anton Ultrakurzwellen-Antenne fuer vertikale Polarisation
US2852774A (en) * 1955-08-11 1958-09-16 Andrew Corp Suppressor-type antenna
US3289208A (en) * 1962-02-12 1966-11-29 Hollingsworth R Lee Anti-sky wave radiating system
US4131895A (en) * 1976-09-14 1978-12-26 Robinson Ralph O Apparatus for isolating from ground and exciting a conductive tower for use as a vertical antenna
DE3514709A1 (de) * 1985-04-24 1986-10-30 Wilhelm Sihn jun. KG, 7532 Niefern-Öschelbronn Vertikale rundstrahlantenne
DE3701518A1 (de) * 1986-11-13 1988-06-01 Sihn Jr Kg Wilhelm Funkantenne mit zwei oder mehr als zwei uebereinander angeordneten, durch staebe gebildeten strahlerabschnitten
DE3703812A1 (de) * 1987-02-07 1988-08-18 Kolbe & Co Hans Antennenanordnung

Also Published As

Publication number Publication date
BE441791A (instruction)
GB543337A (en) 1942-02-20
US2323641A (en) 1943-07-06

Similar Documents

Publication Publication Date Title
FR867851A (fr) Systèmes d'aériens radioélectriques
FR864920A (fr) Systèmes d'aériens radioélectriques
FR836633A (fr) Systèmes d'antennes
FR939004A (fr) Perfectionnements aux systèmes d'antennes
FR867462A (fr) Systèmes d'aériens radioélectriques
FR951025A (fr) Systèmes d'antennes dirigées
FR874946A (fr) Système d'antenne radiogoniométrique
FR867451A (fr) Systèmes de communications radioélectriques
FR887810A (fr) Systèmes de transmission
CH266918A (de) Radiobake.
FR858648A (fr) Perfectionnements aux systèmes d'antennes radioélectriques
FR867452A (fr) Systèmes radioélectriques directifs
FR867847A (fr) Systèmes radioélectriques directifs
FR875965A (fr) Perfectionnements apportés aux systèmes d'antenne
FR851596A (fr) Systèmes d'antennes
FR867359A (fr) Systèmes de communications radioélectriques
FR950191A (fr) Système d'antenne
FR941507A (fr) Systèmes d'antennes
FR868768A (fr) Système d'antenne
FR862748A (fr) Perfectionnements aux antennes et systèmes d'antennes dirigés
FR937838A (fr) Systèmes radio-goniométriques
FR867362A (fr) Systèmes d'antennes
FR879557A (fr) Système d'antennes
FR843641A (fr) Systèmes de radio-guidage
FR866415A (fr) Systèmes d'aériens pour communications radioélectriques