JPS5948105U - Slot waveguide for slot array antenna - Google Patents
Slot waveguide for slot array antennaInfo
- Publication number
- JPS5948105U JPS5948105U JP11842783U JP11842783U JPS5948105U JP S5948105 U JPS5948105 U JP S5948105U JP 11842783 U JP11842783 U JP 11842783U JP 11842783 U JP11842783 U JP 11842783U JP S5948105 U JPS5948105 U JP S5948105U
- Authority
- JP
- Japan
- Prior art keywords
- slot
- array antenna
- waveguide
- section
- slots
- 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
- Waveguide Aerials (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のスロット・アレイ・アンテナ用スロット
導波管の路線的斜視図、第２図は本考案になるスロット
・アレイ・アンテナ用スロット導波管の路線的斜視図、
第３図は本考案になるスロット導波管の動作原理説明図
、第４図は従来のスロット導波管の動作原理説明−１第
５図は従来のスロット導波管に関しスロットの傾斜角に
対し共振長の１実測値を示す図表、第６図は本考案のス
ロット導波管に関しスロットの傾斜角に対し共振長の１
実測値を示す図表、第７図は本考案になるスロット導波
管の製作手段の一例を示す路線的斜視図である。FIG. 1 is a linear perspective view of a conventional slot waveguide for a slot array antenna, and FIG. 2 is a linear perspective view of a slot waveguide for a slot array antenna according to the present invention.
Fig. 3 is an explanatory diagram of the operating principle of the slot waveguide of the present invention, Fig. 4 is an explanation of the operating principle of the conventional slot waveguide - 1 Fig. 5 is an illustration of the inclination angle of the slot regarding the conventional slot waveguide. On the other hand, Figure 6 is a chart showing actual measured values of the resonance length for the slot waveguide of the present invention.
FIG. 7 is a schematic perspective view showing an example of the means for manufacturing the slot waveguide according to the present invention.
Claims (1)
しそれぞれ傾斜角を有する長方形のｎ個のスロットを有
する金属板を横断面コの字状に折り曲げたスロット導波
管の第１の半分体と、該第１の半分体と同−形状及び大
きさの横断面コの字状の第２の半分体とを合体してなる
矩形断面短辺にｎ個のスロットを形成した導波管であっ
て、前記第１の半分体側の短辺に配されたｎ個のスロッ
トの連続して折り曲げられて長辺にかかった部分もそれ
ぞれ前記傾斜角を有するスロット・アレイ・アンテナ用
スロット導波管。The first slot waveguide is made by bending a horizontally long rectangular metal plate with n rectangular slots each having an inclination angle in a direction perpendicular to the horizontal center line into a U-shaped cross section. A waveguide in which n slots are formed on the short side of a rectangular cross section formed by combining a half body and a second half body having a U-shaped cross section and having the same shape and size as the first half body. The tube is a slot array antenna slot guide for a slot array antenna, in which a portion of the n slots arranged on the short side of the first half is continuously bent and extends over the long side, respectively. Wave tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11842783U JPS5948105U (en) | 1983-07-29 | 1983-07-29 | Slot waveguide for slot array antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11842783U JPS5948105U (en) | 1983-07-29 | 1983-07-29 | Slot waveguide for slot array antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5948105U true JPS5948105U (en) | 1984-03-30 |
Family
ID=30272203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11842783U Pending JPS5948105U (en) | 1983-07-29 | 1983-07-29 | Slot waveguide for slot array antenna |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5948105U (en) |
-
1983
- 1983-07-29 JP JP11842783U patent/JPS5948105U/en active Pending
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