JPS6213090U - - Google Patents
Info
- Publication number
- JPS6213090U JPS6213090U JP10413385U JP10413385U JPS6213090U JP S6213090 U JPS6213090 U JP S6213090U JP 10413385 U JP10413385 U JP 10413385U JP 10413385 U JP10413385 U JP 10413385U JP S6213090 U JPS6213090 U JP S6213090U
- Authority
- JP
- Japan
- Prior art keywords
- deflection
- transistor
- voltage
- image pickup
- tube
- 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
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案の一実施例を示す構成図、第２
図は静電偏向形撮像管の水平偏向電極に加えるべ
き偏向電圧の１例を示す波形図、第３図は本考案
の別の実施例を示す構成図である。
１：主偏向電圧発生回路、２：補正電圧発生回
路、３：偏向電圧出力回路、４，５：主偏向電圧
出力端子、６，７，８：演算増幅器。
Figure 1 is a configuration diagram showing one embodiment of the present invention;
The figure is a waveform diagram showing one example of the deflection voltage to be applied to the horizontal deflection electrode of an electrostatic deflection type image pickup tube, and FIG. 3 is a configuration diagram showing another embodiment of the present invention. 1: Main deflection voltage generation circuit, 2: Correction voltage generation circuit, 3: Deflection voltage output circuit, 4, 5: Main deflection voltage output terminal, 6, 7, 8: Operational amplifier.
Claims (1)
ンカメラの偏向回路において、所定の撮像管の偏
向補正電圧を増幅するトランジスタのコレクタに
、負荷抵抗を介して主偏向電圧を加え、該トラン
ジスタのコレクタに生ずる偏向電圧をエミツタフ
オロワトランジスタのベースに加え、該エミツタ
フオロワトランジスタのエミツタから該偏向電圧
を上記所定の撮像管の偏向電極に供給する偏向電
圧出力回路にあつて、上記エミツタフオロワトラ
ンジスタのベースに入力される上記主偏向電圧の
極性にあわせて、該トランジスタとしてＰＮＰ型
あるいはＮＰＮ型トランジスタを使用することを
特徴とする多管式テレビジヨンカメラの偏向回路
。 In the deflection circuit of a multi-tube television camera using an electrostatic deflection type image pickup tube, a main deflection voltage is applied to the collector of a transistor that amplifies the deflection correction voltage of a predetermined image pickup tube via a load resistor. The deflection voltage output circuit applies the deflection voltage generated at the collector to the base of the emitter follower transistor, and supplies the deflection voltage from the emitter of the emitter follower transistor to the deflection electrode of the predetermined image pickup tube. A deflection circuit for a multi-tube television camera, characterized in that a PNP type or NPN type transistor is used as the transistor in accordance with the polarity of the main deflection voltage inputted to the base of the ivy follower transistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10413385U JPS6213090U (en) | 1985-07-10 | 1985-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10413385U JPS6213090U (en) | 1985-07-10 | 1985-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6213090U true JPS6213090U (en) | 1987-01-26 |
Family
ID=30977345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10413385U Pending JPS6213090U (en) | 1985-07-10 | 1985-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6213090U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57145479A (en) * | 1981-03-04 | 1982-09-08 | Sony Corp | Deflecting circuit of image pickup tube |
-
1985
- 1985-07-10 JP JP10413385U patent/JPS6213090U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57145479A (en) * | 1981-03-04 | 1982-09-08 | Sony Corp | Deflecting circuit of image pickup tube |
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