KR960043475A - Booster Circuit of High Frequency Modulator - Google Patents
Booster Circuit of High Frequency Modulator Download PDFInfo
- Publication number
- KR960043475A KR960043475A KR1019950011944A KR19950011944A KR960043475A KR 960043475 A KR960043475 A KR 960043475A KR 1019950011944 A KR1019950011944 A KR 1019950011944A KR 19950011944 A KR19950011944 A KR 19950011944A KR 960043475 A KR960043475 A KR 960043475A
- Authority
- KR
- South Korea
- Prior art keywords
- high frequency
- frequency modulator
- broadcast signal
- booster circuit
- splitter
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
-
- 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
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
- H03F1/0211—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the supply voltage or current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Details Of Television Systems (AREA)
- Transmitters (AREA)
Abstract
본 발명은 고주파 변조기의 부스터단 회로에 관한 것으로, 특히 수신된 방송신호를 증폭하고 변조하는 고주파 변조기에 있어서, 그 부스터단 회로의 증폭부에 전원의 공급 및 차단에 관계없이 방송신호가 각각의 수신기로 전달될 수 있도록 한 고주파 변조기의 부스터단 회로에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a booster stage circuit of a high frequency modulator. In particular, a high frequency modulator for amplifying and modulating a received broadcast signal. A booster stage circuit of a high frequency modulator that can be transmitted to the present invention.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제2도는 본 발명에 의한 고주파 변조기의 부스터만 회로에 대한 블록 구성도이다.2 is a block diagram of a booster circuit of the high frequency modulator according to the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950011944A KR0158599B1 (en) | 1995-05-15 | 1995-05-15 | Booster circuit of high frequency modulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950011944A KR0158599B1 (en) | 1995-05-15 | 1995-05-15 | Booster circuit of high frequency modulator |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960043475A true KR960043475A (en) | 1996-12-23 |
KR0158599B1 KR0158599B1 (en) | 1999-03-20 |
Family
ID=19414477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950011944A KR0158599B1 (en) | 1995-05-15 | 1995-05-15 | Booster circuit of high frequency modulator |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0158599B1 (en) |
-
1995
- 1995-05-15 KR KR1019950011944A patent/KR0158599B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0158599B1 (en) | 1999-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20050718 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |