JPS59154916U - modulated power amplifier - Google Patents
modulated power amplifierInfo
- Publication number
- JPS59154916U JPS59154916U JP4977883U JP4977883U JPS59154916U JP S59154916 U JPS59154916 U JP S59154916U JP 4977883 U JP4977883 U JP 4977883U JP 4977883 U JP4977883 U JP 4977883U JP S59154916 U JPS59154916 U JP S59154916U
- Authority
- JP
- Japan
- Prior art keywords
- power amplifier
- modulated power
- power
- modulated
- output
- 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
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (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
第１図は従来の被変調電力増幅器のプレート並びスクリ
ーングリッド電源回路である。第２図は本考案の一実施
例を示すブロック図である。
図において、１・・・・・・被変調電力増幅管、２・・
・・・・電源トランス、３・・・・・・整流器、４・・
・・・・平滑チョークコイル、５・・・・・・平滑コン
デンサー、６・・・・・・電源トランス、７・・・・・
・整流器、８・・・・・・平滑チョークコイル、９・・
・・・・平滑コンデンサー、１０・・・・・・サイリス
ター制御素子、１１・・・・・・パルス制御回路、１７
・・・・・・サイリスター制御素子、１８・・・・・・
パルス制御回路。FIG. 1 shows a conventional modulated power amplifier plate array screen grid power supply circuit. FIG. 2 is a block diagram showing an embodiment of the present invention. In the figure, 1...modulated power amplification tube, 2...
...Power transformer, 3... Rectifier, 4...
... Smoothing choke coil, 5 ... Smoothing capacitor, 6 ... Power transformer, 7 ...
・Rectifier, 8... Smooth choke coil, 9...
... Smoothing capacitor, 10 ... Thyristor control element, 11 ... Pulse control circuit, 17
...Thyristor control element, 18...
Pulse control circuit.
Claims (1)
得る被変調電力増幅器において、電源回路にサイリスタ
ー制御素子を用いスクリーングリッド電圧とプレート電
圧を連続的に調整して出力電力を可変することを特徴と
する被変調電力増幅器。In a modulated power amplifier that uses a high-power tetrode to perform final-stage plate modulation and obtain high output, a thyristor control element is used in the power supply circuit to continuously adjust the screen grid voltage and plate voltage to vary the output power. A modulated power amplifier characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4977883U JPS59154916U (en) | 1983-04-04 | 1983-04-04 | modulated power amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4977883U JPS59154916U (en) | 1983-04-04 | 1983-04-04 | modulated power amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59154916U true JPS59154916U (en) | 1984-10-17 |
Family
ID=30180264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4977883U Pending JPS59154916U (en) | 1983-04-04 | 1983-04-04 | modulated power amplifier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59154916U (en) |
-
1983
- 1983-04-04 JP JP4977883U patent/JPS59154916U/en active Pending
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