KR890009491U - Output limiting circuit of portable audio amplifier - Google Patents
Output limiting circuit of portable audio amplifierInfo
- Publication number
- KR890009491U KR890009491U KR2019870017485U KR870017485U KR890009491U KR 890009491 U KR890009491 U KR 890009491U KR 2019870017485 U KR2019870017485 U KR 2019870017485U KR 870017485 U KR870017485 U KR 870017485U KR 890009491 U KR890009491 U KR 890009491U
- Authority
- KR
- South Korea
- Prior art keywords
- audio amplifier
- limiting circuit
- portable audio
- output limiting
- output
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
- H03F1/3241—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits
- H03F1/3264—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits in audio amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/03—Indexing scheme relating to amplifiers the amplifier being designed for audio applications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/153—Feedback used to stabilise the amplifier
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870017485U KR900005917Y1 (en) | 1987-10-13 | 1987-10-13 | Output limiting circuit of portable audio amplifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870017485U KR900005917Y1 (en) | 1987-10-13 | 1987-10-13 | Output limiting circuit of portable audio amplifier |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890009491U true KR890009491U (en) | 1989-05-30 |
KR900005917Y1 KR900005917Y1 (en) | 1990-06-30 |
Family
ID=19268614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870017485U KR900005917Y1 (en) | 1987-10-13 | 1987-10-13 | Output limiting circuit of portable audio amplifier |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900005917Y1 (en) |
-
1987
- 1987-10-13 KR KR2019870017485U patent/KR900005917Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900005917Y1 (en) | 1990-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19970829 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |