JPS6164716U - - Google Patents
Info
- Publication number
- JPS6164716U JPS6164716U JP15033884U JP15033884U JPS6164716U JP S6164716 U JPS6164716 U JP S6164716U JP 15033884 U JP15033884 U JP 15033884U JP 15033884 U JP15033884 U JP 15033884U JP S6164716 U JPS6164716 U JP S6164716U
- Authority
- JP
- Japan
- Prior art keywords
- waveguide part
- tapered opening
- tapered
- waveguide
- pair
- 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.)
- Granted
Links
- 230000005855 radiation Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 1
Landscapes
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
- Aerials With Secondary Devices (AREA)
- Waveguide Aerials (AREA)
Description
第１図はこの考案による１次放射器の一実施例
の一部載断側面図、第２図は第１図のこの考案の
１次放射器の各部の内部構造を示す各部の斜視図
、第３図はこの考案の１次放射器のテーパ開口導
波管部１２の正面図、第４図は第３図のＡ−Ａ′
方向の断面図、第５図は第３図のＢ−Ｂ′方向の
断面図、第６図は従来の１次放射器の一例の一部
載断側面図、第７図は第１図の１次放射器の各部
の内部構造を示す斜視図である。
１２…テーパ開口導波管部、３１，３２…１対
の平面、２０…吸収抵抗部（導波管部）。
FIG. 1 is a partially cutaway side view of an embodiment of the primary radiator of this invention, and FIG. 2 is a perspective view of each part showing the internal structure of each part of the primary radiator of this invention shown in FIG. FIG. 3 is a front view of the tapered aperture waveguide section 12 of the primary radiator of this invention, and FIG. 4 is a line A-A' in FIG.
5 is a sectional view taken along the line B-B' in FIG. 3, FIG. 6 is a partially cutaway side view of an example of a conventional primary radiator, and FIG. FIG. 3 is a perspective view showing the internal structure of each part of the primary radiator. 12... Tapered opening waveguide section, 31, 32... A pair of flat surfaces, 20... Absorption resistance section (waveguide section).
Claims (1)
と、該テーパ開口導波管部の後端に結合された導
波管部とを有し、上記テーパ開口導波管部の内面
には該テーパ開口導波管部に入力される円偏波の
一方の直線偏波成分の方向と実質的に平行な方向
の対向する１対の平面が形成されていることを特
徴とする１次放射器。 It has a tapered opening waveguide part whose diameter increases toward the front, and a waveguide part coupled to the rear end of the tapered opening waveguide part, and the inner surface of the tapered opening waveguide part has a A primary radiation characterized in that a pair of opposing planes are formed in a direction substantially parallel to the direction of one linearly polarized component of the circularly polarized wave input to the tapered aperture waveguide section. vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984150338U JPH0514565Y2 (en) | 1984-10-03 | 1984-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984150338U JPH0514565Y2 (en) | 1984-10-03 | 1984-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6164716U true JPS6164716U (en) | 1986-05-02 |
| JPH0514565Y2 JPH0514565Y2 (en) | 1993-04-19 |
Family
ID=30708484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984150338U Expired - Lifetime JPH0514565Y2 (en) | 1984-10-03 | 1984-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514565Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61161003A (en) * | 1985-01-09 | 1986-07-21 | Toshiba Corp | Circularly polarized wave primary radiator |
| JPH0195815U (en) * | 1987-12-18 | 1989-06-26 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50145052A (en) * | 1974-05-10 | 1975-11-21 | ||
| JPS56165404A (en) * | 1980-05-23 | 1981-12-19 | Nippon Telegr & Teleph Corp <Ntt> | Wide-range circular polarized wave generating horn antenna |
-
1984
- 1984-10-03 JP JP1984150338U patent/JPH0514565Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50145052A (en) * | 1974-05-10 | 1975-11-21 | ||
| JPS56165404A (en) * | 1980-05-23 | 1981-12-19 | Nippon Telegr & Teleph Corp <Ntt> | Wide-range circular polarized wave generating horn antenna |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61161003A (en) * | 1985-01-09 | 1986-07-21 | Toshiba Corp | Circularly polarized wave primary radiator |
| JPH0195815U (en) * | 1987-12-18 | 1989-06-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0514565Y2 (en) | 1993-04-19 |
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