JPS5224426A - Tv picture receiver of voice multi system - Google Patents
Tv picture receiver of voice multi systemInfo
- Publication number
- JPS5224426A JPS5224426A JP50100212A JP10021275A JPS5224426A JP S5224426 A JPS5224426 A JP S5224426A JP 50100212 A JP50100212 A JP 50100212A JP 10021275 A JP10021275 A JP 10021275A JP S5224426 A JPS5224426 A JP S5224426A
- Authority
- JP
- Japan
- Prior art keywords
- picture receiver
- multi system
- voice multi
- voice
- 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
Abstract
PURPOSE: To provide a TV picture receiver of the voice multi system which generates few disturbing signals, by utilizing the frequency difference between voice intermediate frequency signals' frequencies f1 and f2 as an oscillation frequency of an oscillator and by using an amplitude modulator as the frequency converter.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50100212A JPS5224426A (en) | 1975-08-20 | 1975-08-20 | Tv picture receiver of voice multi system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50100212A JPS5224426A (en) | 1975-08-20 | 1975-08-20 | Tv picture receiver of voice multi system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5224426A true JPS5224426A (en) | 1977-02-23 |
Family
ID=14267982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50100212A Pending JPS5224426A (en) | 1975-08-20 | 1975-08-20 | Tv picture receiver of voice multi system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5224426A (en) |
-
1975
- 1975-08-20 JP JP50100212A patent/JPS5224426A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5224426A (en) | Tv picture receiver of voice multi system | |
JPS5357914A (en) | Synchronous oscillator | |
JPS535503A (en) | Tv tuner | |
JPS5350917A (en) | Chrominance component recording system | |
JPS5318332A (en) | Color television signal transmission system | |
JPS5242313A (en) | Frequency convertor | |
JPS53141007A (en) | Video signal transmitter | |
JPS51113526A (en) | Frequency synthesizer | |
JPS538518A (en) | Tv picture receiver of index system | |
JPS5391529A (en) | Color television picture receiver | |
JPS5248956A (en) | Single side-wave signal generator equipment | |
JPS5388521A (en) | Contour compensating device | |
JPS5243320A (en) | Television receiver | |
JPS5287930A (en) | Tv receiver | |
JPS5527785A (en) | Video modulator | |
JPS522325A (en) | Color television signal receiving system | |
JPS5272115A (en) | Television receiver | |
JPS5224427A (en) | Frequency converter circuit | |
JPS5242325A (en) | Color television camera | |
JPS5244149A (en) | Synchronous detection circuit | |
JPS5273623A (en) | Frequency compensation unit for color tv | |
JPS5244516A (en) | Tv receiver | |
JPS53130923A (en) | Am distortion compensating circuit for television audio transmitter | |
JPS5279726A (en) | Television receiver | |
JPS5233417A (en) | Rf tv signal modulator |