JPH0230893Y2 - - Google Patents
Info
- Publication number
- JPH0230893Y2 JPH0230893Y2 JP6617783U JP6617783U JPH0230893Y2 JP H0230893 Y2 JPH0230893 Y2 JP H0230893Y2 JP 6617783 U JP6617783 U JP 6617783U JP 6617783 U JP6617783 U JP 6617783U JP H0230893 Y2 JPH0230893 Y2 JP H0230893Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- phase conversion
- element section
- conversion element
- 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.)
- Expired
Links
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 238000009751 slip forming Methods 0.000 claims 1
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Details Of Aerials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6617783U JPS59171409U (ja) | 1983-05-04 | 1983-05-04 | 高利得化ホイツプアンテナ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6617783U JPS59171409U (ja) | 1983-05-04 | 1983-05-04 | 高利得化ホイツプアンテナ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59171409U JPS59171409U (ja) | 1984-11-16 |
| JPH0230893Y2 true JPH0230893Y2 (instruction) | 1990-08-21 |
Family
ID=30196385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6617783U Granted JPS59171409U (ja) | 1983-05-04 | 1983-05-04 | 高利得化ホイツプアンテナ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59171409U (instruction) |
-
1983
- 1983-05-04 JP JP6617783U patent/JPS59171409U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59171409U (ja) | 1984-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0957533A4 (en) | COMBINED ANTENNA DEVICE | |
| JPH0230893Y2 (instruction) | ||
| JP2012524454A (ja) | 対数周期アンテナ及びその製造方法 | |
| JPH0230892Y2 (instruction) | ||
| KR100924520B1 (ko) | 샤크핀식 수신기 | |
| TWM468789U (zh) | 天線裝置 | |
| CN101145636B (zh) | 复合天线 | |
| JP3524886B2 (ja) | アンテナロッドのコイル巻き付け構造 | |
| JP3408205B2 (ja) | アンテナエレメント | |
| JPH0623055Y2 (ja) | ヘリカルアンテナ | |
| JPS6341909U (instruction) | ||
| US4321603A (en) | Attachment for antennas to improve reception and transmission | |
| JP3243974U (ja) | アンテナ装置 | |
| CN222705824U (zh) | 一种lte/5g全频段全向天线 | |
| CN114865287B (zh) | 一种用于uhf通信的螺旋复合天线 | |
| JPS6322733Y2 (instruction) | ||
| JP2006310954A (ja) | 自動車用ラジオの魚鰭式アンテナ装置 | |
| JPH0614488Y2 (ja) | アンテナ | |
| JP2002335120A (ja) | 指向性アンテナ | |
| JPH028412Y2 (instruction) | ||
| JPH0221769Y2 (instruction) | ||
| JPH0124969Y2 (instruction) | ||
| JP4468615B2 (ja) | アンテナ装置における信号受信部の構造 | |
| JPS5834803Y2 (ja) | アンテナの給電部 | |
| JPS6123845Y2 (instruction) |