BR6573150D0 - Sistema de transmissao de sinal - Google Patents
Sistema de transmissao de sinalInfo
- Publication number
- BR6573150D0 BR6573150D0 BR173150/65A BR17315065A BR6573150D0 BR 6573150 D0 BR6573150 D0 BR 6573150D0 BR 173150/65 A BR173150/65 A BR 173150/65A BR 17315065 A BR17315065 A BR 17315065A BR 6573150 D0 BR6573150 D0 BR 6573150D0
- Authority
- BR
- Brazil
- Prior art keywords
- signal transmission
- transmission system
- signal
- transmission
- Prior art date
Links
- 230000008054 signal transmission Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
- H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
- H03D3/14—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of semiconductor devices having more than two electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
- H01L27/0611—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region
- H01L27/0641—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region without components of the field effect type
- H01L27/0647—Bipolar transistors in combination with diodes, or capacitors, or resistors, e.g. vertical bipolar transistor and bipolar lateral transistor and resistor
- H01L27/0652—Vertical bipolar transistor in combination with diodes, or capacitors, or resistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
- H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
- H03D3/08—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of diodes, e.g. Foster-Seeley discriminator
- H03D3/10—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of diodes, e.g. Foster-Seeley discriminator in which the diodes are simultaneously conducting during the same half period of the signal, e.g. radio detector
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Amplifiers (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Radar Systems Or Details Thereof (AREA)
- Semiconductor Integrated Circuits (AREA)
- Amplitude Modulation (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39617864A | 1964-09-14 | 1964-09-14 | |
| US531652A US3383607A (en) | 1964-09-14 | 1966-02-28 | Frequency modulation detector circuit suitable for integration in a monolithic semiconductor body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6573150D0 true BR6573150D0 (pt) | 1973-07-03 |
Family
ID=27015397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR173150/65A BR6573150D0 (pt) | 1964-09-14 | 1965-09-14 | Sistema de transmissao de sinal |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3383607A (pt) |
| BE (1) | BE669568A (pt) |
| BR (1) | BR6573150D0 (pt) |
| DE (2) | DE1466236C2 (pt) |
| ES (1) | ES337284A1 (pt) |
| FR (2) | FR1446857A (pt) |
| GB (3) | GB1124278A (pt) |
| NL (2) | NL153389B (pt) |
| SE (2) | SE334925B (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1126030A (en) * | 1966-10-07 | 1968-09-05 | Telefunken Patent | Improvements in or relating to frequency demodulators |
| US3466510A (en) * | 1967-01-07 | 1969-09-09 | Telefunken Patent | Integrated graetz rectifier circuit |
| US3676786A (en) * | 1970-11-30 | 1972-07-11 | Bell Telephone Labor Inc | Locked oscillator circuits |
| US3934207A (en) * | 1974-10-21 | 1976-01-20 | Gte Sylvania Incorporated | Frequency discriminator utilizing surface wave devices |
| US3936764A (en) * | 1974-10-21 | 1976-02-03 | Gte Sylvania Incorporated | Frequency discriminator utilizing surface wave devices |
| US4595943A (en) * | 1978-01-18 | 1986-06-17 | Harris Corporation | Reduced beta vertical transistors and method of fabrication |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA640348A (en) * | 1962-04-24 | De Waard Pieter | Circuit for the demodulation of frequency modulated signals | |
| US2561089A (en) * | 1948-01-30 | 1951-07-17 | Rca Corp | Frequency modulation ratio detector |
| US2901612A (en) * | 1955-12-29 | 1959-08-25 | Sylvania Electric Prod | Phase shift detector |
| US2915631A (en) * | 1956-10-08 | 1959-12-01 | Rca Corp | Self-tuning fm detector circuit |
| DE1086763B (de) * | 1959-01-28 | 1960-08-11 | Philips Nv | Ratiodetektor fuer die Aussteuerung eines Transistor-Niederfrequenz-verstaerkers |
| US3288656A (en) * | 1961-07-26 | 1966-11-29 | Nippon Electric Co | Semiconductor device |
| US3193741A (en) * | 1962-02-19 | 1965-07-06 | Electric Storage Battery Co | Integral multiple rectifier circuit having lead oxide layer |
| US3170121A (en) * | 1962-11-05 | 1965-02-16 | Hughes Aircraft Co | Frequency discriminator with center frequency control |
| US3191151A (en) * | 1962-11-26 | 1965-06-22 | Fairchild Camera Instr Co | Programmable circuit |
| GB1007079A (en) * | 1963-04-23 | 1965-10-13 | Philips Electronic Associated | Improvements in or relating to transistorized frequency detectors |
-
1965
- 1965-08-24 GB GB20575/65A patent/GB1124278A/en not_active Expired
- 1965-08-24 GB GB36410/65A patent/GB1124275A/en not_active Expired
- 1965-09-09 NL NL656511771A patent/NL153389B/xx not_active IP Right Cessation
- 1965-09-13 BE BE669568A patent/BE669568A/xx unknown
- 1965-09-13 SE SE11911/65A patent/SE334925B/xx unknown
- 1965-09-13 DE DE1466236A patent/DE1466236C2/de not_active Expired
- 1965-09-14 BR BR173150/65A patent/BR6573150D0/pt unknown
- 1965-09-14 FR FR31332A patent/FR1446857A/fr not_active Expired
-
1966
- 1966-02-28 US US531652A patent/US3383607A/en not_active Expired - Lifetime
-
1967
- 1967-02-23 GB GB8790/67A patent/GB1124276A/en not_active Expired
- 1967-02-24 DE DER45375A patent/DE1286148B/de not_active Withdrawn
- 1967-02-25 ES ES337284A patent/ES337284A1/es not_active Expired
- 1967-02-27 FR FR96571A patent/FR1512751A/fr not_active Expired
- 1967-02-27 NL NL6703066A patent/NL6703066A/xx unknown
- 1967-02-27 SE SE02673/67A patent/SE339249B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE339249B (pt) | 1971-10-04 |
| GB1124278A (en) | 1968-08-21 |
| DE1286148B (de) | 1969-01-02 |
| GB1124275A (en) | 1968-08-21 |
| SE334925B (pt) | 1971-05-10 |
| FR1512751A (fr) | 1968-02-09 |
| NL6511771A (pt) | 1966-03-15 |
| DE1466236B1 (pt) | 1971-03-11 |
| NL6703066A (pt) | 1967-08-29 |
| ES337284A1 (es) | 1968-02-01 |
| DE1466236C2 (de) | 1976-11-18 |
| NL153389B (nl) | 1977-05-16 |
| US3383607A (en) | 1968-05-14 |
| GB1124276A (en) | 1968-08-21 |
| BE669568A (pt) | 1965-12-31 |
| FR1446857A (fr) | 1966-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR6573149D0 (pt) | Sistema de transmissao de sinal | |
| FR1440883A (fr) | Système de transmission | |
| FR1444982A (fr) | Système de propulsion | |
| BR7016735D0 (pt) | Sistema de transmissao de dados bidirecional | |
| BR6573151D0 (pt) | Sistema de transmissao de sinal | |
| CH451254A (de) | Multiplex-Übertragungsanlage | |
| NL139602B (nl) | Radarsysteem. | |
| FR1403430A (fr) | Accouplements de conduites | |
| FR1453673A (fr) | Système de mémoire-fichier | |
| BR6573150D0 (pt) | Sistema de transmissao de sinal | |
| BR7020370D0 (pt) | Sistema de transmissao | |
| NL152737B (nl) | Signaaloverdrachtstelsel. | |
| CH428869A (de) | Alarmübertragungsanlage | |
| FR1436456A (fr) | Raccord de tuyaux | |
| BR6570807D0 (pt) | Sistema de comunicacao | |
| FR1436442A (fr) | Dispositif de transmission | |
| AT244433B (de) | Signal-Übertragungssystem | |
| FR1380373A (fr) | Raccord de tuyaux | |
| CH522986A (de) | Signalübertragungsanlage | |
| NL161012C (nl) | Transmissiesysteem voor pulsvormige signalen. | |
| NL148415B (nl) | Monopulsradarstelsel. | |
| FR1403794A (fr) | Dispositif de transmission | |
| FR1392137A (fr) | Système de transmission de signaux | |
| GB1113053A (en) | Velocity signal system | |
| NL138906B (nl) | Signaaltransmissiestelsel. |