JPH02137109U - - Google Patents
Info
- Publication number
- JPH02137109U JPH02137109U JP4642289U JP4642289U JPH02137109U JP H02137109 U JPH02137109 U JP H02137109U JP 4642289 U JP4642289 U JP 4642289U JP 4642289 U JP4642289 U JP 4642289U JP H02137109 U JPH02137109 U JP H02137109U
- Authority
- JP
- Japan
- Prior art keywords
- dipole antenna
- pair
- connectors
- slit
- fit
- 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
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Waveguide Connection Structure (AREA)
Description
第1図は本考案のダイポールアンテナの一実施
例の斜視図、第2図は第1図のA−A′線断面図
、第3図a,b,cは第1図のダイポールアンテ
ナの運用例を示す説明図、第4図aは従来の同軸
コネクタ給電形式のダイポールアンテナの斜視図
、第4図bは従来のプリント基板型ダイポールア
ンテナの斜視図である。
1,2,9,10……コネクタ、3,11……
ダイポールアンテナ、4……突起、5……スリツ
ト、6……フランジ、7……内導体、8……反射
板、12……給電ライン、13……プリント基板
。
Fig. 1 is a perspective view of one embodiment of the dipole antenna of the present invention, Fig. 2 is a sectional view taken along line A-A' in Fig. 1, and Fig. 3 a, b, and c are operational views of the dipole antenna of Fig. 1. FIG. 4A is a perspective view of a conventional coaxial connector type dipole antenna, and FIG. 4B is a perspective view of a conventional printed circuit board type dipole antenna. 1, 2, 9, 10... Connector, 3, 11...
Dipole antenna, 4... protrusion, 5... slit, 6... flange, 7... inner conductor, 8... reflector, 12... power supply line, 13... printed circuit board.
Claims (1)
成るダイポールアンテナにおいて、前記一対のコ
ネクタのいずれか一方の内側に前記ダイポールア
ンテナの偏波面方向を基準とし前記偏波面方向を
含みあらかじめ設定する角度ごとに軸方向と平行
に設けた少なくとも1個のスリツトと、前記一対
のコネクタの他方に前記スリツトと嵌合するよう
に設けた少なくとも1個の凸起とを設けたことを
特徴とするダイポールアンテナ。 In a dipole antenna formed by connecting a power feeding part and a pair of removable connectors, each preset angle including the polarization direction of the dipole antenna as a reference is provided inside one of the pair of connectors. A dipole antenna comprising: at least one slit provided parallel to the axial direction; and at least one protrusion provided on the other of the pair of connectors so as to fit into the slit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4642289U JPH02137109U (en) | 1989-04-19 | 1989-04-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4642289U JPH02137109U (en) | 1989-04-19 | 1989-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02137109U true JPH02137109U (en) | 1990-11-15 |
Family
ID=31561490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4642289U Pending JPH02137109U (en) | 1989-04-19 | 1989-04-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02137109U (en) |
-
1989
- 1989-04-19 JP JP4642289U patent/JPH02137109U/ja active Pending