FR2772938B1 - ELECTRIC SIGNAL GENERATOR - Google Patents
ELECTRIC SIGNAL GENERATORInfo
- Publication number
- FR2772938B1 FR2772938B1 FR9716340A FR9716340A FR2772938B1 FR 2772938 B1 FR2772938 B1 FR 2772938B1 FR 9716340 A FR9716340 A FR 9716340A FR 9716340 A FR9716340 A FR 9716340A FR 2772938 B1 FR2772938 B1 FR 2772938B1
- Authority
- FR
- France
- Prior art keywords
- signal generator
- electric signal
- generator
- electric
- signal
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2/00—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light
- G02F2/002—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light using optical mixing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Optical Head (AREA)
- Liquid Crystal (AREA)
- Holo Graphy (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716340A FR2772938B1 (en) | 1997-12-23 | 1997-12-23 | ELECTRIC SIGNAL GENERATOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716340A FR2772938B1 (en) | 1997-12-23 | 1997-12-23 | ELECTRIC SIGNAL GENERATOR |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2772938A1 FR2772938A1 (en) | 1999-06-25 |
FR2772938B1 true FR2772938B1 (en) | 2000-03-17 |
Family
ID=9514987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9716340A Expired - Fee Related FR2772938B1 (en) | 1997-12-23 | 1997-12-23 | ELECTRIC SIGNAL GENERATOR |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2772938B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007513458A (en) * | 2003-12-08 | 2007-05-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Holographic storage device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4976520A (en) * | 1988-09-09 | 1990-12-11 | Grumman Aerospace Corporation | Common path multichannel optical processor |
DE69128103T2 (en) * | 1990-04-05 | 1998-04-02 | Seiko Epson Corp | Optical device |
FR2674708B1 (en) * | 1991-03-29 | 1997-01-24 | Thomson Csf | ELECTRIC TRANSVERSE FILTER WITH OPTICAL OPERATION. |
US5220163A (en) * | 1992-04-02 | 1993-06-15 | The United States Of America As Represented By The Secretary Of The Air Force | Microwave adaptive transversal filter employing variable photonic delay lines |
US5307073A (en) * | 1992-11-13 | 1994-04-26 | General Electric Co. | Optically controlled phased array radar |
-
1997
- 1997-12-23 FR FR9716340A patent/FR2772938B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2772938A1 (en) | 1999-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20070831 |