JPS62201574U - - Google Patents
Info
- Publication number
- JPS62201574U JPS62201574U JP1986090237U JP9023786U JPS62201574U JP S62201574 U JPS62201574 U JP S62201574U JP 1986090237 U JP1986090237 U JP 1986090237U JP 9023786 U JP9023786 U JP 9023786U JP S62201574 U JPS62201574 U JP S62201574U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- frequency transformer
- winding
- turn
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 229910000859 α-Fe Inorganic materials 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Television Systems (AREA)
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の一実施例の分解説明図、第２
図ａ，ｂ，ｃは本考案の各実施例の外観図、第３
図ａ，ｂおよび第４図は本考案におけるトランス
用巻線の構造を示す断面図である。
１……フエライトコア、１Ａ……巻線巻装用脚
、１Ｂ……突起、２……巻線挿通用穴、３……ア
ースパターン、４……端子、１０……プリント基
板、１１……基板、１２……パターン。
Figure 1 is an exploded explanatory diagram of one embodiment of the present invention;
Figures a, b, and c are external views of each embodiment of the present invention.
Figures a, b and 4 are cross-sectional views showing the structure of the transformer winding according to the present invention. 1... Ferrite core, 1A... Leg for winding winding, 1B... Protrusion, 2... Hole for winding insertion, 3... Earth pattern, 4... Terminal, 10... Printed circuit board, 11... Board , 12...pattern.
Claims (1)
ーンが形成されたプリント基板と、 開口端から内部に向つて穴寸法が徐々に小さく
なるように構成された巻線挿通用穴を有し、この
穴の内壁面を含んで前記ハーフターンに対応する
もう１つのハーフターンが形成されてなり、前記
プリント基板上の所定位置に配されて前記高周波
トランスを構成する閉磁路フエライトコアとをそ
なえたテレビジヨン信号分岐器・分配器。[Claim for Utility Model Registration] A printed circuit board on which a pattern including winding half-turns of a high-frequency transformer is formed, and a winding insertion hole configured such that the hole size gradually decreases from the open end toward the inside. another half-turn corresponding to the half-turn is formed including the inner wall surface of the hole, and a closed magnetic circuit ferrite core is arranged at a predetermined position on the printed circuit board to constitute the high-frequency transformer. Television signal splitter/distributor equipped with
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986090237U JPS62201574U (en) | 1986-06-13 | 1986-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986090237U JPS62201574U (en) | 1986-06-13 | 1986-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201574U true JPS62201574U (en) | 1987-12-22 |
Family
ID=30949917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986090237U Pending JPS62201574U (en) | 1986-06-13 | 1986-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201574U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016485A (en) * | 1973-04-30 | 1975-02-21 | ||
| JPS60136363A (en) * | 1983-12-26 | 1985-07-19 | Toshiba Corp | Semiconductor device |
-
1986
- 1986-06-13 JP JP1986090237U patent/JPS62201574U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016485A (en) * | 1973-04-30 | 1975-02-21 | ||
| JPS60136363A (en) * | 1983-12-26 | 1985-07-19 | Toshiba Corp | Semiconductor device |
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