JPH02116113U - - Google Patents
Info
- Publication number
- JPH02116113U JPH02116113U JP2399789U JP2399789U JPH02116113U JP H02116113 U JPH02116113 U JP H02116113U JP 2399789 U JP2399789 U JP 2399789U JP 2399789 U JP2399789 U JP 2399789U JP H02116113 U JPH02116113 U JP H02116113U
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- branch
- additionally connected
- branch waveguide
- horn
- 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 1
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はマジツクＴ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 TM 11 mode generator, 3 is a branched waveguide, 4 is a coaxial waveguide,
5 is a short circuit plate, 6 is an additional waveguide, and 7 is a magic T. It should be noted that the same or corresponding parts in the figures are indicated by the same reference numerals.
Claims (1)
波器を分岐導波管、共軸導波管、短絡板として構
成したホーンアンテナにおいて前記分岐導波管と
正対する方向に導波管を付加接続すると共に分岐
導波管と付加接続した導波管を共にマジツクＴ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 in which a conical horn, a TM 11 mode generator, and a polarization splitter are configured as a branch waveguide, a coaxial waveguide, and a short circuit plate, a waveguide is additionally connected in a direction directly opposite to the branch waveguide. At the same time, the branch waveguide and the additionally connected waveguide are both connected to a magic T to combine the waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2399789U JPH02116113U (en) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2399789U JPH02116113U (en) | 1989-03-02 | 1989-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02116113U true JPH02116113U (en) | 1990-09-18 |
Family
ID=31243465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2399789U Pending JPH02116113U (en) | 1989-03-02 | 1989-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02116113U (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 |
-
1989
- 1989-03-02 JP JP2399789U patent/JPH02116113U/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 |