JPH0266012U - - Google Patents
Info
- Publication number
- JPH0266012U JPH0266012U JP14555888U JP14555888U JPH0266012U JP H0266012 U JPH0266012 U JP H0266012U JP 14555888 U JP14555888 U JP 14555888U JP 14555888 U JP14555888 U JP 14555888U JP H0266012 U JPH0266012 U JP H0266012U
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- polarization splitter
- branching
- horn antenna
- branch
- 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
- 230000010287 polarization Effects 0.000 claims 3
Landscapes
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
- Waveguide Aerials (AREA)
Description
第１図はこの考案によるホーンアンテナの断面
を示す図、第２図は第１図に示すものの側面を示
す図、第３図は従来のホーンアンテナの断面を示
す図、第４図は第３図に側面を示す図である。図
において、１は円錐ホーン、２はＴＭ１１モード
発生器、３は分岐導波管、４は共軸導波管、５は
短絡板、６は付加導波管、７はＥ面Ｔ分岐導波管
である。なお、図中同一あるいは相当部分には同
一符号を付して示してある。
FIG. 1 is a cross-sectional view of the horn antenna according to this invention, FIG. 2 is a side view of the horn antenna shown in FIG. 1, FIG. 3 is a cross-sectional view of a conventional horn antenna, and FIG. It is a figure which shows a side in a figure. In the figure, 1 is a conical horn, 2 is a TM11 mode generator, 3 is a branch waveguide, 4 is a coaxial waveguide, 5 is a short circuit plate, 6 is an additional waveguide, and 7 is an E-plane T branch guide. It is a wave tube. It should be noted that the same or corresponding parts in the drawings are designated by the same reference numerals.
Claims (1)
波器とで構成し、前記偏分岐器を分岐導波管、共
軸導波管、短絡板としたホーンアンテナにおいて
、前記偏分岐波器の分岐導波管と正対する方向に
導波管を付加結合させると共に、分岐導波管と付
加接続した導波管を共に同一線路長とし更にＴ分
岐導波管に接続させ合波したことを特徴とするホ
ーンアンテナ。 In a horn antenna comprising a conical horn, a TM 11 mode generator, and a polarization splitter, and the polarization splitter is a branching waveguide, a coaxial waveguide, or a short circuit plate, the branching of the polarization splitter is The waveguide is additionally coupled in the direction directly facing the waveguide, and the branch waveguide and the additionally connected waveguide are both made to have the same line length, and are further connected to the T-branch waveguide for multiplexing. horn antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14555888U JPH0266012U (en) | 1988-11-08 | 1988-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14555888U JPH0266012U (en) | 1988-11-08 | 1988-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0266012U true JPH0266012U (en) | 1990-05-18 |
Family
ID=31414254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14555888U Pending JPH0266012U (en) | 1988-11-08 | 1988-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0266012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0955602A (en) * | 1995-08-14 | 1997-02-25 | Nec Corp | Waveguide form branching filter |
-
1988
- 1988-11-08 JP JP14555888U patent/JPH0266012U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0955602A (en) * | 1995-08-14 | 1997-02-25 | Nec Corp | Waveguide form branching filter |
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