JPS62630B2 - - Google Patents
Info
- Publication number
- JPS62630B2 JPS62630B2 JP54051854A JP5185479A JPS62630B2 JP S62630 B2 JPS62630 B2 JP S62630B2 JP 54051854 A JP54051854 A JP 54051854A JP 5185479 A JP5185479 A JP 5185479A JP S62630 B2 JPS62630 B2 JP S62630B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- detection circuit
- intermediate frequency
- sif
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 28
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 2
- 230000005236 sound signal Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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
- H04N5/4446—IF amplifier circuits specially adapted for B&W TV
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Receiver Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5185479A JPS55143877A (en) | 1979-04-25 | 1979-04-25 | Video intermediate frequency signal processing circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5185479A JPS55143877A (en) | 1979-04-25 | 1979-04-25 | Video intermediate frequency signal processing circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55143877A JPS55143877A (en) | 1980-11-10 |
JPS62630B2 true JPS62630B2 (en]) | 1987-01-08 |
Family
ID=12898440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5185479A Granted JPS55143877A (en) | 1979-04-25 | 1979-04-25 | Video intermediate frequency signal processing circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55143877A (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0492939U (en]) * | 1990-12-28 | 1992-08-12 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59114981A (ja) * | 1982-12-20 | 1984-07-03 | Mitsubishi Electric Corp | 中間周波処理装置 |
-
1979
- 1979-04-25 JP JP5185479A patent/JPS55143877A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0492939U (en]) * | 1990-12-28 | 1992-08-12 |
Also Published As
Publication number | Publication date |
---|---|
JPS55143877A (en) | 1980-11-10 |
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