IT8120075A0 - Eccitatore per antenna con caratteristica di radiazione ellittica. - Google Patents
Eccitatore per antenna con caratteristica di radiazione ellittica.Info
- Publication number
- IT8120075A0 IT8120075A0 IT8120075A IT2007581A IT8120075A0 IT 8120075 A0 IT8120075 A0 IT 8120075A0 IT 8120075 A IT8120075 A IT 8120075A IT 2007581 A IT2007581 A IT 2007581A IT 8120075 A0 IT8120075 A0 IT 8120075A0
- Authority
- IT
- Italy
- Prior art keywords
- exciter
- antenna
- radiation characteristic
- elliptic
- elliptic radiation
- Prior art date
Links
- 230000005855 radiation Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
- H01Q13/0208—Corrugated horns
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
- H01Q13/0208—Corrugated horns
- H01Q13/0225—Corrugated horns of non-circular cross-section
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3009254A DE3009254C2 (de) | 1980-03-11 | 1980-03-11 | Antennenerreger mit einem Strahlungsdiagramm elliptischen Querschnitts |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8120075A0 true IT8120075A0 (it) | 1981-03-02 |
IT1138987B IT1138987B (it) | 1986-09-17 |
Family
ID=6096840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20075/81A IT1138987B (it) | 1980-03-11 | 1981-03-02 | Eccitatore per antenna con caratteristica di radiazione ellittica |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA1157146A (it) |
DE (1) | DE3009254C2 (it) |
FR (1) | FR2478381A1 (it) |
IT (1) | IT1138987B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3109667A1 (de) * | 1981-03-13 | 1982-09-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | "breitbandiger rillenhornstrahler" |
JPH0770886B2 (ja) * | 1984-08-22 | 1995-07-31 | 日本電気株式会社 | 楕円コルゲート給電器 |
NO157480C (no) * | 1985-02-28 | 1988-03-30 | Sintef | Hybridmodus hornantenne. |
DE4009322A1 (de) * | 1990-03-23 | 1991-09-26 | Ant Nachrichtentech | Speisesystem einer fuer winkeldiversity-betrieb vorgesehenen reflektorantenne |
US5552797A (en) * | 1994-12-02 | 1996-09-03 | Avnet, Inc. | Die-castable corrugated horns providing elliptical beams |
CN105789911B (zh) * | 2016-04-20 | 2019-03-19 | 四川中测微格科技有限公司 | 圆极化椭圆波束圆阵列喇叭天线单元 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1179392A (en) * | 1966-01-31 | 1970-01-28 | Mini Of Technology | Improvements in or relating to Horn Aerials |
DE2616125C3 (de) * | 1976-04-13 | 1979-12-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Breitbandiger Hybridmodenwandler |
-
1980
- 1980-03-11 DE DE3009254A patent/DE3009254C2/de not_active Expired
-
1981
- 1981-03-02 IT IT20075/81A patent/IT1138987B/it active
- 1981-03-09 CA CA000372523A patent/CA1157146A/en not_active Expired
- 1981-03-11 FR FR8104893A patent/FR2478381A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
CA1157146A (en) | 1983-11-15 |
DE3009254C2 (de) | 1982-07-08 |
IT1138987B (it) | 1986-09-17 |
FR2478381A1 (fr) | 1981-09-18 |
FR2478381B1 (it) | 1984-02-10 |
DE3009254A1 (de) | 1981-10-01 |
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