FR2351538A1 - Circuit de transposition en frequence a consommation reduite - Google Patents
Circuit de transposition en frequence a consommation reduiteInfo
- Publication number
- FR2351538A1 FR2351538A1 FR7614036A FR7614036A FR2351538A1 FR 2351538 A1 FR2351538 A1 FR 2351538A1 FR 7614036 A FR7614036 A FR 7614036A FR 7614036 A FR7614036 A FR 7614036A FR 2351538 A1 FR2351538 A1 FR 2351538A1
- Authority
- FR
- France
- Prior art keywords
- reduced consumption
- frequency transposition
- transposition circuit
- circuit
- 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.)
- Granted
Links
- 230000017105 transposition Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/22—Homodyne or synchrodyne circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/14—Balanced arrangements
- H03D7/1408—Balanced arrangements with diodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Mobile Radio Communication Systems (AREA)
- Amplitude Modulation (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7614036A FR2351538A1 (fr) | 1976-05-11 | 1976-05-11 | Circuit de transposition en frequence a consommation reduite |
FR7631564A FR2368825A2 (fr) | 1976-05-11 | 1976-10-20 | Circuit de transposition en frequence a consommation reduite |
US05/795,142 US4136288A (en) | 1976-05-11 | 1977-05-09 | Frequency translation circuits |
DE19772721119 DE2721119A1 (de) | 1976-05-11 | 1977-05-11 | Frequenzumsetzerschaltung |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7614036A FR2351538A1 (fr) | 1976-05-11 | 1976-05-11 | Circuit de transposition en frequence a consommation reduite |
FR7631564A FR2368825A2 (fr) | 1976-05-11 | 1976-10-20 | Circuit de transposition en frequence a consommation reduite |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2351538A1 true FR2351538A1 (fr) | 1977-12-09 |
FR2351538B1 FR2351538B1 (fr) | 1981-11-27 |
Family
ID=26219438
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7614036A Granted FR2351538A1 (fr) | 1976-05-11 | 1976-05-11 | Circuit de transposition en frequence a consommation reduite |
FR7631564A Granted FR2368825A2 (fr) | 1976-05-11 | 1976-10-20 | Circuit de transposition en frequence a consommation reduite |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7631564A Granted FR2368825A2 (fr) | 1976-05-11 | 1976-10-20 | Circuit de transposition en frequence a consommation reduite |
Country Status (3)
Country | Link |
---|---|
US (1) | US4136288A (fr) |
DE (1) | DE2721119A1 (fr) |
FR (2) | FR2351538A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL174788C (nl) * | 1977-06-07 | 1984-08-01 | Philips Nv | Modulator. |
SE430196B (sv) * | 1982-02-05 | 1983-10-24 | Ericsson Telefon Ab L M | Sett och anordning att bryta matningen av elektrisk effekt fran en lagfrekvens- eller likspenningskella till en belastning |
KR920009016A (ko) * | 1990-10-31 | 1992-05-28 | 강진구 | 펄스 트랜스를 이용한 전류감지회로 |
FR2895600A1 (fr) * | 2005-12-26 | 2007-06-29 | St Microelectronics Sa | Commutateur bidirectionnel a commande hf |
WO2024020228A2 (fr) * | 2022-07-22 | 2024-01-25 | Lisi Global, Inc. | Systèmes de traitement et procédés associés |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3495097A (en) * | 1967-09-14 | 1970-02-10 | Ibm | Signal detector circuit |
DE2127545C3 (de) * | 1970-06-09 | 1979-05-23 | Sony Corp., Tokio | Transistor-Gate-Schaltung |
US3675043A (en) * | 1971-08-13 | 1972-07-04 | Anthony Geoffrey Bell | High speed dynamic buffer |
US3989955A (en) * | 1972-09-30 | 1976-11-02 | Tokyo Shibaura Electric Co., Ltd. | Logic circuit arrangements using insulated-gate field effect transistors |
US3845328A (en) * | 1972-10-09 | 1974-10-29 | Rca Corp | Tri-state logic circuit |
-
1976
- 1976-05-11 FR FR7614036A patent/FR2351538A1/fr active Granted
- 1976-10-20 FR FR7631564A patent/FR2368825A2/fr active Granted
-
1977
- 1977-05-09 US US05/795,142 patent/US4136288A/en not_active Expired - Lifetime
- 1977-05-11 DE DE19772721119 patent/DE2721119A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US4136288A (en) | 1979-01-23 |
FR2368825A2 (fr) | 1978-05-19 |
FR2368825B2 (fr) | 1982-01-08 |
DE2721119A1 (de) | 1977-11-24 |
FR2351538B1 (fr) | 1981-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |