FR2270716A1 - - Google Patents
Info
- Publication number
- FR2270716A1 FR2270716A1 FR7514355A FR7514355A FR2270716A1 FR 2270716 A1 FR2270716 A1 FR 2270716A1 FR 7514355 A FR7514355 A FR 7514355A FR 7514355 A FR7514355 A FR 7514355A FR 2270716 A1 FR2270716 A1 FR 2270716A1
- Authority
- FR
- France
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/14—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles
- H03D1/18—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles of semiconductor devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/02—Details
- H03D1/06—Modifications of demodulators to reduce distortion, e.g. by negative feedback
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Amplifiers (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742422534 DE2422534C3 (de) | 1974-05-09 | Schaltung zur Demodulation einer amplitudenmodulierten Hochfrequenzschwingung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2270716A1 true FR2270716A1 (US20080293856A1-20081127-C00150.png) | 1975-12-05 |
| FR2270716B1 FR2270716B1 (US20080293856A1-20081127-C00150.png) | 1980-08-14 |
Family
ID=5915113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7514355A Expired FR2270716B1 (US20080293856A1-20081127-C00150.png) | 1974-05-09 | 1975-05-07 |
Country Status (6)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2450530A1 (fr) * | 1979-03-02 | 1980-09-26 | Sony Corp | Circuit de detection notamment detecteur am |
| EP0498004A1 (de) * | 1991-02-05 | 1992-08-12 | Siemens Aktiengesellschaft | Integrierbare Demodulatorschaltung |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5552605A (en) * | 1978-10-11 | 1980-04-17 | Nec Corp | Detector circuit |
| JPS5737905A (en) * | 1980-08-14 | 1982-03-02 | Toshiba Corp | Envelope curve wave detecting circuit |
| JPS5762779A (en) * | 1980-09-29 | 1982-04-15 | Toshiba Corp | Alwave rectifying circuit |
| US4634965A (en) * | 1984-12-31 | 1987-01-06 | Sundstrand Data Control, Inc. | Charge balancing detection circuit |
| JPS61206310U (US20080293856A1-20081127-C00150.png) * | 1986-04-17 | 1986-12-26 | ||
| US7512395B2 (en) * | 2006-01-31 | 2009-03-31 | International Business Machines Corporation | Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data detection |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3673505A (en) * | 1970-11-13 | 1972-06-27 | Rca Corp | Synchronous demodulator employing a common-base transistor amplifier |
-
1975
- 1975-01-14 GB GB1462/75A patent/GB1492814A/en not_active Expired
- 1975-02-13 CA CA220,073A patent/CA1067588A/en not_active Expired
- 1975-04-21 US US05/570,182 patent/US3965435A/en not_active Expired - Lifetime
- 1975-04-29 IT IT22808/75A patent/IT1037692B/it active
- 1975-05-07 FR FR7514355A patent/FR2270716B1/fr not_active Expired
- 1975-05-07 JP JP5527275A patent/JPS5637722B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2450530A1 (fr) * | 1979-03-02 | 1980-09-26 | Sony Corp | Circuit de detection notamment detecteur am |
| EP0498004A1 (de) * | 1991-02-05 | 1992-08-12 | Siemens Aktiengesellschaft | Integrierbare Demodulatorschaltung |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1067588A (en) | 1979-12-04 |
| GB1492814A (en) | 1977-11-23 |
| JPS5637722B2 (US20080293856A1-20081127-C00150.png) | 1981-09-02 |
| US3965435A (en) | 1976-06-22 |
| IT1037692B (it) | 1979-11-20 |
| FR2270716B1 (US20080293856A1-20081127-C00150.png) | 1980-08-14 |
| DE2422534B2 (de) | 1976-05-26 |
| DE2422534A1 (de) | 1975-12-04 |
| JPS50156352A (US20080293856A1-20081127-C00150.png) | 1975-12-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |