FR2202377A1 - - Google Patents
Info
- Publication number
- FR2202377A1 FR2202377A1 FR7235855A FR7235855A FR2202377A1 FR 2202377 A1 FR2202377 A1 FR 2202377A1 FR 7235855 A FR7235855 A FR 7235855A FR 7235855 A FR7235855 A FR 7235855A FR 2202377 A1 FR2202377 A1 FR 2202377A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- 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
- H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7235855A FR2202377B1 (is) | 1972-10-10 | 1972-10-10 | |
ZA735976A ZA735976B (en) | 1972-10-10 | 1973-08-30 | Improvements in directional antennas |
BR7885/73A BR7307885D0 (pt) | 1972-10-10 | 1973-10-10 | Aperfeicoamentos das antenas diretivas do tipo redelinear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7235855A FR2202377B1 (is) | 1972-10-10 | 1972-10-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2202377A1 true FR2202377A1 (is) | 1974-05-03 |
FR2202377B1 FR2202377B1 (is) | 1978-11-03 |
Family
ID=9105421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7235855A Expired FR2202377B1 (is) | 1972-10-10 | 1972-10-10 |
Country Status (3)
Country | Link |
---|---|
BR (1) | BR7307885D0 (is) |
FR (1) | FR2202377B1 (is) |
ZA (1) | ZA735976B (is) |
-
1972
- 1972-10-10 FR FR7235855A patent/FR2202377B1/fr not_active Expired
-
1973
- 1973-08-30 ZA ZA735976A patent/ZA735976B/xx unknown
- 1973-10-10 BR BR7885/73A patent/BR7307885D0/pt unknown
Non-Patent Citations (3)
Title |
---|
"PROCEEDINGS OF THE IEEE", VOL. 54, NO 6, JUIN 1966, L'ARTICLE DE K.K.MEI : "A OROADSIDE LOG-PERIODIC ANTENNA * |
PAGES 889-890.) * |
THE MARCONI REVIEW VOL. 30, NO 164, 1967 L'ARTICLE DE D.W.G.BYATT : "MULLENWEBER ARRAYS USING DOUBLET AERIALS" PAGES 1-16. * |
Also Published As
Publication number | Publication date |
---|---|
ZA735976B (en) | 1974-08-28 |
BR7307885D0 (pt) | 1974-07-11 |
FR2202377B1 (is) | 1978-11-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |