GB2540744B - Photonic Digital-to-Analogue Converter - Google Patents
Photonic Digital-to-Analogue ConverterInfo
- Publication number
- GB2540744B GB2540744B GB1512423.3A GB201512423A GB2540744B GB 2540744 B GB2540744 B GB 2540744B GB 201512423 A GB201512423 A GB 201512423A GB 2540744 B GB2540744 B GB 2540744B
- Authority
- GB
- United Kingdom
- Prior art keywords
- analogue converter
- photonic digital
- photonic
- digital
- analogue
- 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
- G02F7/00—Optical analogue/digital converters
-
- 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
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/21—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour by interference
- G02F1/225—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour by interference in an optical waveguide structure
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1512423.3A GB2540744B (en) | 2015-07-16 | 2015-07-16 | Photonic Digital-to-Analogue Converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1512423.3A GB2540744B (en) | 2015-07-16 | 2015-07-16 | Photonic Digital-to-Analogue Converter |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201512423D0 GB201512423D0 (en) | 2015-08-19 |
GB2540744A GB2540744A (en) | 2017-02-01 |
GB2540744B true GB2540744B (en) | 2017-08-30 |
Family
ID=54014031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1512423.3A Expired - Fee Related GB2540744B (en) | 2015-07-16 | 2015-07-16 | Photonic Digital-to-Analogue Converter |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2540744B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111682905B (en) * | 2020-06-05 | 2021-05-11 | 中国科学院半导体研究所 | BPSK modulation-based optical digital-to-analog conversion device and method |
GB2613855A (en) * | 2021-12-17 | 2023-06-21 | Bae Systems Plc | Analogue to digital converter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100302084A1 (en) * | 2009-05-29 | 2010-12-02 | Azad Siahmakoun | Photonic D/A |
-
2015
- 2015-07-16 GB GB1512423.3A patent/GB2540744B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100302084A1 (en) * | 2009-05-29 | 2010-12-02 | Azad Siahmakoun | Photonic D/A |
Also Published As
Publication number | Publication date |
---|---|
GB201512423D0 (en) | 2015-08-19 |
GB2540744A (en) | 2017-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20180215 AND 20180221 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20220716 |