JPS5376729A - Spiral antenna unit - Google Patents
Spiral antenna unitInfo
- Publication number
- JPS5376729A JPS5376729A JP15188976A JP15188976A JPS5376729A JP S5376729 A JPS5376729 A JP S5376729A JP 15188976 A JP15188976 A JP 15188976A JP 15188976 A JP15188976 A JP 15188976A JP S5376729 A JPS5376729 A JP S5376729A
- Authority
- JP
- Japan
- Prior art keywords
- antenna unit
- spiral antenna
- spiral
- unit
- antenna
- 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.)
- Pending
Links
Landscapes
- Details Of Aerials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15188976A JPS5376729A (en) | 1976-12-20 | 1976-12-20 | Spiral antenna unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15188976A JPS5376729A (en) | 1976-12-20 | 1976-12-20 | Spiral antenna unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5376729A true JPS5376729A (en) | 1978-07-07 |
Family
ID=15528410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15188976A Pending JPS5376729A (en) | 1976-12-20 | 1976-12-20 | Spiral antenna unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5376729A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6232710A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232708A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232709A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232707A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232711A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232712A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPH02127804A (en) * | 1988-11-08 | 1990-05-16 | Nippon Telegr & Teleph Corp <Ntt> | Helical antenna |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3383695A (en) * | 1965-12-22 | 1968-05-14 | Navy Usa | Helical antenna with end distortion to improve polarization purity |
JPS5183756A (en) * | 1975-01-20 | 1976-07-22 | Shiratori Seisakusho Kk | ENHENBAYOANTENA |
JPS51126024A (en) * | 1975-01-29 | 1976-11-02 | Abreu Joao Do Espirito Santo | Spiral antenna |
-
1976
- 1976-12-20 JP JP15188976A patent/JPS5376729A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3383695A (en) * | 1965-12-22 | 1968-05-14 | Navy Usa | Helical antenna with end distortion to improve polarization purity |
JPS5183756A (en) * | 1975-01-20 | 1976-07-22 | Shiratori Seisakusho Kk | ENHENBAYOANTENA |
JPS51126024A (en) * | 1975-01-29 | 1976-11-02 | Abreu Joao Do Espirito Santo | Spiral antenna |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6232710A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232708A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232709A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232707A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232711A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPS6232712A (en) * | 1985-08-05 | 1987-02-12 | Hisamatsu Nakano | Parabolic antenna system |
JPH0426242B2 (en) * | 1985-08-05 | 1992-05-06 | Hisamatsu Nakano | |
JPH0533844B2 (en) * | 1985-08-05 | 1993-05-20 | Hisamatsu Nakano | |
JPH0533842B2 (en) * | 1985-08-05 | 1993-05-20 | Hisamatsu Nakano | |
JPH0533843B2 (en) * | 1985-08-05 | 1993-05-20 | Hisamatsu Nakano | |
JPH0568884B2 (en) * | 1985-08-05 | 1993-09-29 | Hisamatsu Nakano | |
JPH02127804A (en) * | 1988-11-08 | 1990-05-16 | Nippon Telegr & Teleph Corp <Ntt> | Helical antenna |
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