JPH02100318U - - Google Patents
Info
- Publication number
- JPH02100318U JPH02100318U JP753989U JP753989U JPH02100318U JP H02100318 U JPH02100318 U JP H02100318U JP 753989 U JP753989 U JP 753989U JP 753989 U JP753989 U JP 753989U JP H02100318 U JPH02100318 U JP H02100318U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric
- waveguide
- distal end
- end side
- proximal end
- 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
- 239000000919 ceramic Substances 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 description 1
Landscapes
- Waveguide Aerials (AREA)
Description
第１図は本考案に係る誘電体アンテナを示す縦
断面図、第２図は従来の誘電体アンテナを示す縦
断面図である。
１…誘電体棒、１ａ…基端、１ｂ…先端、２…
導波管、３…気孔。
FIG. 1 is a longitudinal sectional view showing a dielectric antenna according to the present invention, and FIG. 2 is a longitudinal sectional view showing a conventional dielectric antenna. 1... Dielectric rod, 1a... Base end, 1b... Tip, 2...
Waveguide, 3...pores.
Claims (1)
側が前記導波管の外方に突出させてある誘電体ア
ンテナにおいて、 前記誘電体棒が多孔質のセラミツクからなる一
体成型品であつて、基端側よりも先端側の方をセ
ラミツク密度が漸減するよう形成してあることを
特徴とする誘電体アンテナ。[Claims for Utility Model Registration] A dielectric antenna in which the proximal end of a dielectric rod is inserted into a waveguide and the distal end thereof protrudes outside the waveguide, wherein the dielectric rod is porous. 1. A dielectric antenna, which is an integrally molded product made of ceramic, and is formed so that the ceramic density gradually decreases on the distal end side than on the proximal end side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP753989U JPH02100318U (en) | 1989-01-25 | 1989-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP753989U JPH02100318U (en) | 1989-01-25 | 1989-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02100318U true JPH02100318U (en) | 1990-08-09 |
Family
ID=31212630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP753989U Pending JPH02100318U (en) | 1989-01-25 | 1989-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02100318U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61163704A (en) * | 1985-01-16 | 1986-07-24 | Junkosha Co Ltd | Dielectric line |
-
1989
- 1989-01-25 JP JP753989U patent/JPH02100318U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61163704A (en) * | 1985-01-16 | 1986-07-24 | Junkosha Co Ltd | Dielectric line |