JPS5223243A - Protective circuit for power amplifier - Google Patents
Protective circuit for power amplifierInfo
- Publication number
- JPS5223243A JPS5223243A JP50099587A JP9958775A JPS5223243A JP S5223243 A JPS5223243 A JP S5223243A JP 50099587 A JP50099587 A JP 50099587A JP 9958775 A JP9958775 A JP 9958775A JP S5223243 A JPS5223243 A JP S5223243A
- Authority
- JP
- Japan
- Prior art keywords
- power amplifier
- protective circuit
- amplifier
- protect
- size
- 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.)
- Granted
Links
Abstract
PURPOSE: To protect the amplifier when a load deteriorates regardless of the size of the output power.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50099587A JPS5223243A (en) | 1975-08-16 | 1975-08-16 | Protective circuit for power amplifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50099587A JPS5223243A (en) | 1975-08-16 | 1975-08-16 | Protective circuit for power amplifier |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5223243A true JPS5223243A (en) | 1977-02-22 |
JPS5721124B2 JPS5721124B2 (en) | 1982-05-06 |
Family
ID=14251214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50099587A Granted JPS5223243A (en) | 1975-08-16 | 1975-08-16 | Protective circuit for power amplifier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5223243A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59154807A (en) * | 1983-02-24 | 1984-09-03 | Nippon Koshuha Kk | Overload preventing circuit for high frequency amplifier or the like |
-
1975
- 1975-08-16 JP JP50099587A patent/JPS5223243A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59154807A (en) * | 1983-02-24 | 1984-09-03 | Nippon Koshuha Kk | Overload preventing circuit for high frequency amplifier or the like |
JPH0158885B2 (en) * | 1983-02-24 | 1989-12-14 | Nihon Koshuha Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS5721124B2 (en) | 1982-05-06 |
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