JPS588243U - Transmitter surge protection circuit - Google Patents
Transmitter surge protection circuitInfo
- Publication number
- JPS588243U JPS588243U JP10255781U JP10255781U JPS588243U JP S588243 U JPS588243 U JP S588243U JP 10255781 U JP10255781 U JP 10255781U JP 10255781 U JP10255781 U JP 10255781U JP S588243 U JPS588243 U JP S588243U
- Authority
- JP
- Japan
- Prior art keywords
- protection circuit
- transmitter
- surge protection
- surge
- high frequency
- 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
- Protection Of Static Devices (AREA)
- Transmitters (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図は従来のサージ保護回路を示す系統図、第2図は
本考案の一実施例によるサージ保護回路を示す系統図、
第3図は本考案によるサージ保護回路の動作を示す波形
図。
図において、1・・・搬送波発振器、2・・・高周波増
幅器、3・・・被変調管、4・・・出力同調回路、5・
・・サージプロテクター、6・・・高声増幅器、7.8
・・・変調管、9・・・変調変圧器、10・・・変調チ
ョークコイル、11・・・高圧電源。FIG. 1 is a system diagram showing a conventional surge protection circuit, and FIG. 2 is a system diagram showing a surge protection circuit according to an embodiment of the present invention.
FIG. 3 is a waveform diagram showing the operation of the surge protection circuit according to the present invention. In the figure, 1... carrier wave oscillator, 2... high frequency amplifier, 3... modulated tube, 4... output tuning circuit, 5...
...Surge protector, 6...High voice amplifier, 7.8
... Modulation tube, 9 ... Modulation transformer, 10 ... Modulation choke coil, 11 ... High voltage power supply.
Claims (1)
出力を受ける被変調管と、音声増幅器と、前記音声増幅
器の出力を受ける変調管と、サージプロテクターとを具
備する送信機のサージ保護回路であって、前記サージプ
ロテクターからのサージ検出信号により前記高周波増幅
器の出力がなくならないように抑圧することを特徴とす
る送信機のサージ保護回路。A surge protection circuit for a transmitter, comprising: a high frequency amplifier that amplifies a carrier wave; a modulated tube that receives the output of the high frequency amplifier; an audio amplifier; a modulation tube that receives the output of the audio amplifier; and a surge protector. . A surge protection circuit for a transmitter, characterized in that the surge detection signal from the surge protector suppresses the output of the high frequency amplifier so that it does not disappear.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10255781U JPS588243U (en) | 1981-07-10 | 1981-07-10 | Transmitter surge protection circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10255781U JPS588243U (en) | 1981-07-10 | 1981-07-10 | Transmitter surge protection circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS588243U true JPS588243U (en) | 1983-01-19 |
Family
ID=29897201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10255781U Pending JPS588243U (en) | 1981-07-10 | 1981-07-10 | Transmitter surge protection circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS588243U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01120819U (en) * | 1988-02-05 | 1989-08-16 |
-
1981
- 1981-07-10 JP JP10255781U patent/JPS588243U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01120819U (en) * | 1988-02-05 | 1989-08-16 | ||
JPH0520328Y2 (en) * | 1988-02-05 | 1993-05-27 |
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