JPH01179611U - - Google Patents
Info
- Publication number
- JPH01179611U JPH01179611U JP7583188U JP7583188U JPH01179611U JP H01179611 U JPH01179611 U JP H01179611U JP 7583188 U JP7583188 U JP 7583188U JP 7583188 U JP7583188 U JP 7583188U JP H01179611 U JPH01179611 U JP H01179611U
- Authority
- JP
- Japan
- Prior art keywords
- blind
- antenna
- gratings
- intervals
- grid
- 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
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Description
第１図は本考案によるＦＭ／ＴＶ用受信空中線
の一実施例を示す平面図、第２図ａ，ｂは第１図
の２線式折り返し空中線の構成を示す拡大平面図
、その要部断面図、第３図は従来の簡易リボンフ
イーダー型受信空中線を示す平面図である。
１１……ブラインドフレーム、１２……ブライ
ンド格子、１３……空中線素子、１３′……空中
導線、１３ａ，１３ｂ……出力端子、１４……交
差給電線、１５……出力端子、１６……調整用ワ
イヤ。
FIG. 1 is a plan view showing an embodiment of the FM/TV receiving antenna according to the present invention, and FIGS. 2 a and b are enlarged plan views showing the configuration of the two-wire folding antenna shown in FIG. 3 are plan views showing a conventional simple ribbon feeder type receiving antenna. 11... Blind frame, 12... Blind grid, 13... Aerial element, 13'... Aerial conductor, 13a, 13b... Output terminal, 14... Cross feeder line, 15... Output terminal, 16... Adjustment Wire for.
Claims (1)
の２線式折り返し空中線素子を組み込み、該ブラ
インド格子をλ／２間隔で同一平面上に複数配置
し、かつこれらの空中線素子を交差給電線により
同相となるように接続したことを特徴とするＦＭ
／ＴＶ用受信空中線。 λ/2 on the blind grid that makes up the blind
An FM characterized in that a two-wire folded antenna element is incorporated, a plurality of blind gratings are arranged on the same plane at intervals of λ/2, and these antenna elements are connected by cross feed lines so that they are in phase.
/Receiving antenna for TV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7583188U JPH01179611U (en) | 1988-06-09 | 1988-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7583188U JPH01179611U (en) | 1988-06-09 | 1988-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01179611U true JPH01179611U (en) | 1989-12-22 |
Family
ID=31300885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7583188U Pending JPH01179611U (en) | 1988-06-09 | 1988-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01179611U (en) |
-
1988
- 1988-06-09 JP JP7583188U patent/JPH01179611U/ja active Pending