JPS6115843U - Antenna input terminal circuit - Google Patents
Antenna input terminal circuitInfo
- Publication number
- JPS6115843U JPS6115843U JP9848084U JP9848084U JPS6115843U JP S6115843 U JPS6115843 U JP S6115843U JP 9848084 U JP9848084 U JP 9848084U JP 9848084 U JP9848084 U JP 9848084U JP S6115843 U JPS6115843 U JP S6115843U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- winding
- antenna
- input terminal
- antenna input
- 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
Landscapes
- Coils Or Transformers For Communication (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示したもので、第１図は本考案
の回路図、第２図は本考案の模式図、第３図は巻線の構
成を示す正面図、第４図は従来の回路図である。
Ａ −Ａ’， Ｂ −Ｂ’， Ｃ−Ｃ’， Ｄ−Ｄ’・
・・巻線、Ａ， Ａ’， Ｂ， Ｂ’， Ｃ， Ｃ’，
Ｄ， Ｄ’−・・端末、１２，１２’，１３・・・端
子、１５．１５’・・・内部回路接続用の端子、１７・
・・内部回路。The drawings show an embodiment of the present invention; Fig. 1 is a circuit diagram of the invention, Fig. 2 is a schematic diagram of the invention, Fig. 3 is a front view showing the configuration of the winding, and Fig. 4 is a schematic diagram of the invention. It is a conventional circuit diagram. A-A', B-B', C-C', D-D'・
...Winding, A, A', B, B', C, C',
D, D'-... terminal, 12, 12', 13... terminal, 15.15'... terminal for internal circuit connection, 17.
・Internal circuit.
Claims (1)
磁心に互いに絶縁させて並行に巻回したＡ−Ａ′，Ｂ一
Ｂ′，Ｃ−Ｃ′，Ｄ−Ｄ′巻線の内、Ａ−Ａ’巻線の巻
き終りのＡ′端末と、３３−Ｂ’巻線の巻き始めのＢ端
末を接続してＡ−Ａ’巻線とＢ−Ｂ′巻線とを直列に接
続し、該１３ −Ｂ’巻線の巻き終りのＢ′端末と、該
Ａ−Ａ’巻線の巻き始めのＡ端末とを、アンテナ側平行
線フイーダ接続用の第１端子１２、第２端子１２′に接
続し、Ｃ−Ｃ’線の一方のＣ端末はテレビ受像機の内部
回路１７に連らなる第４端子１５に接続し、他方のＣ′
端末は１）−Ｄ’巻線の一方のＤ端末と共にテレビ受像
機内部回路の接地側に連らなる第５端子１５′に接続さ
せて成るガレビジョン受像機のアンテナ入力端子回路。In the antenna terminal circuit of a television receiver,
Among the A-A', B-B', C-C', and D-D' windings wound in parallel on the magnetic core insulated from each other, the A' terminal at the end of the A-A' winding, Connect the B terminal at the beginning of winding of 33-B' winding to connect the A-A' winding and B-B' winding in series, and connect the B' terminal at the end of winding of 13-B' winding. and the A terminal at the beginning of winding of the A-A' winding are connected to the first terminal 12 and the second terminal 12' for connecting the parallel wire feeder on the antenna side, and the C terminal of one of the C-C' wires is connected to the first terminal 12 and the second terminal 12' for connecting the antenna side parallel wire feeder. is connected to the fourth terminal 15 connected to the internal circuit 17 of the television receiver, and the other C'
An antenna input terminal circuit of a Gale Vision receiver, in which the terminal is connected to the fifth terminal 15' connected to the ground side of the internal circuit of the television receiver together with one D terminal of the 1)-D' winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9848084U JPS6115843U (en) | 1984-07-02 | 1984-07-02 | Antenna input terminal circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9848084U JPS6115843U (en) | 1984-07-02 | 1984-07-02 | Antenna input terminal circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6115843U true JPS6115843U (en) | 1986-01-29 |
Family
ID=30658019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9848084U Pending JPS6115843U (en) | 1984-07-02 | 1984-07-02 | Antenna input terminal circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6115843U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009231797A (en) * | 2008-02-29 | 2009-10-08 | Tdk Corp | Balun transformer |
| JP2011146732A (en) * | 2008-02-29 | 2011-07-28 | Tdk Corp | Balun transformer |
-
1984
- 1984-07-02 JP JP9848084U patent/JPS6115843U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009231797A (en) * | 2008-02-29 | 2009-10-08 | Tdk Corp | Balun transformer |
| JP4708469B2 (en) * | 2008-02-29 | 2011-06-22 | Ｔｄｋ株式会社 | Balun Trans |
| JP2011146732A (en) * | 2008-02-29 | 2011-07-28 | Tdk Corp | Balun transformer |
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