JPS576283B2 - - Google Patents
Info
- Publication number
- JPS576283B2 JPS576283B2 JP11342177A JP11342177A JPS576283B2 JP S576283 B2 JPS576283 B2 JP S576283B2 JP 11342177 A JP11342177 A JP 11342177A JP 11342177 A JP11342177 A JP 11342177A JP S576283 B2 JPS576283 B2 JP S576283B2
- Authority
- JP
- Japan
- 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
Links
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
- H01Q13/0241—Waveguide horns radiating a circularly polarised wave
Landscapes
- Waveguide Aerials (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/726,336 US4141013A (en) | 1976-09-24 | 1976-09-24 | Integrated circularly polarized horn antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5340254A JPS5340254A (en) | 1978-04-12 |
| JPS576283B2 true JPS576283B2 (ja) | 1982-02-04 |
Family
ID=24918184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11342177A Granted JPS5340254A (en) | 1976-09-24 | 1977-09-22 | Integrated circularly polarized horn antenna |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4141013A (ja) |
| JP (1) | JPS5340254A (ja) |
| DE (1) | DE2736758C2 (ja) |
| FR (1) | FR2365892A1 (ja) |
| GB (1) | GB1532390A (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56100501A (en) * | 1980-01-16 | 1981-08-12 | Nippon Hoso Kyokai <Nhk> | Circularly polarized wave generator |
| JPH0682970B2 (ja) * | 1985-01-09 | 1994-10-19 | 株式会社東芝 | 円偏波一次放射器 |
| JP2945839B2 (ja) * | 1994-09-12 | 1999-09-06 | 松下電器産業株式会社 | 円一直線偏波変換器とその製造方法 |
| US6166610A (en) * | 1999-02-22 | 2000-12-26 | Hughes Electronics Corporation | Integrated reconfigurable polarizer |
| US6489931B2 (en) * | 2000-12-21 | 2002-12-03 | Emc Test Systems, Lp | Diagonal dual-polarized broadband horn antenna |
| JP3879548B2 (ja) * | 2002-03-20 | 2007-02-14 | 三菱電機株式会社 | 導波管形偏分波器 |
| CN108134206B (zh) * | 2018-01-10 | 2020-05-12 | 重庆邮电大学 | 台阶波纹太赫兹喇叭天线 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1067092B (ja) * | 1959-10-15 | |||
| GB780086A (en) * | 1954-12-08 | 1957-07-31 | Kenneth Foster | Improvements in and relating to electromagnetic wave radiators |
| GB804518A (en) * | 1955-11-04 | 1958-11-19 | Sperry Rand Corp | Waveguide assembly including a member of ferromagnetic material |
| DE1081075B (de) * | 1956-04-24 | 1960-05-05 | Marie G R P | Dielektrische Linse |
| NL133823C (ja) * | 1960-10-19 | |||
| GB957207A (en) * | 1961-03-03 | 1964-05-06 | Marconi Co Ltd | Improvements in or relating to radio horns |
| US3680145A (en) * | 1967-07-10 | 1972-07-25 | Int Standard Electric Corp | Multimode horn |
| GB1227687A (ja) * | 1968-11-05 | 1971-04-07 | ||
| US3543276A (en) * | 1969-04-10 | 1970-11-24 | Sylvania Electric Prod | Broadband circularly polarized fanshaped beam antenna |
| US3668567A (en) * | 1970-07-02 | 1972-06-06 | Hughes Aircraft Co | Dual mode rotary microwave coupler |
| DE2055443C3 (de) * | 1970-11-11 | 1982-02-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Polarisationswandler für Mikrowellen |
| US3955202A (en) * | 1975-04-15 | 1976-05-04 | Macrowave Development Laboratories, Inc. | Circularly polarized wave launcher |
-
1976
- 1976-09-24 US US05/726,336 patent/US4141013A/en not_active Expired - Lifetime
-
1977
- 1977-08-16 DE DE2736758A patent/DE2736758C2/de not_active Expired
- 1977-09-21 FR FR7728468A patent/FR2365892A1/fr active Granted
- 1977-09-21 GB GB39398/77A patent/GB1532390A/en not_active Expired
- 1977-09-22 JP JP11342177A patent/JPS5340254A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2736758A1 (de) | 1978-03-30 |
| JPS5340254A (en) | 1978-04-12 |
| US4141013A (en) | 1979-02-20 |
| GB1532390A (en) | 1978-11-15 |
| FR2365892A1 (fr) | 1978-04-21 |
| FR2365892B1 (ja) | 1984-01-20 |
| DE2736758C2 (de) | 1982-05-19 |