JPS6164717U - - Google Patents
Info
- Publication number
- JPS6164717U JPS6164717U JP15033984U JP15033984U JPS6164717U JP S6164717 U JPS6164717 U JP S6164717U JP 15033984 U JP15033984 U JP 15033984U JP 15033984 U JP15033984 U JP 15033984U JP S6164717 U JPS6164717 U JP S6164717U
- Authority
- JP
- Japan
- Prior art keywords
- waveguide section
- waveguide
- tapered
- polarized wave
- section
- 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
- 230000010287 polarization Effects 0.000 claims description 2
- 238000006243 chemical 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
の各部の内部構造を示す各部の斜視図、第２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３図は第２図のＡ−Ａ′方向の断面
図、第４図は第２図のＢ−Ｂ′方向の断面図、第
５図は従来の１次放射器の一例の一部載断側面図
、第６図は第５図の１次放射器の各部の斜視図で
ある。
１２…テーパ開口導波管部、３１，３２…１対
の平面、１４…円−直線偏波変換部（導波管部）
。
FIG. 1 is a perspective view of each part showing the internal structure of an embodiment of the primary radiator according to this invention, and FIG. 2 is a tapered opening waveguide section 12 of the primary radiator according to this invention.
3 is a cross-sectional view taken along the line A-A' in Figure 2, Figure 4 is a cross-sectional view taken along line B-B' in Figure 2, and Figure 5 is an example of a conventional primary radiator. FIG. 6 is a perspective view of various parts of the primary radiator of FIG. 5. 12...Tapered opening waveguide section, 31, 32...1 pair of flat surfaces, 14...Circular-linear polarization conversion 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円
―直線偏波変換部を含む導波管部とを有し、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。 The taper opening waveguide section has a tapered opening waveguide section whose diameter increases toward the front, and a waveguide section including a circular-to-linear polarization converting section coupled to the rear end of the tapered opening waveguide section. A pair of opposing planes are formed on the inner surface of the aperture waveguide portion in a direction substantially parallel to the direction of one linearly polarized wave component of the circularly polarized wave input to the tapered aperture waveguide portion. A primary radiator characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984150339U JPH0514566Y2 (en) | 1984-10-03 | 1984-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984150339U JPH0514566Y2 (en) | 1984-10-03 | 1984-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6164717U true JPS6164717U (en) | 1986-05-02 |
| JPH0514566Y2 JPH0514566Y2 (en) | 1993-04-19 |
Family
ID=30708485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984150339U Expired - Lifetime JPH0514566Y2 (en) | 1984-10-03 | 1984-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514566Y2 (en) |
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 JP1984150339U patent/JPH0514566Y2/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 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0514566Y2 (en) | 1993-04-19 |