AU2002302426A1 - Data compression device and method - Google Patents
Data compression device and methodInfo
- Publication number
- AU2002302426A1 AU2002302426A1 AU2002302426A AU2002302426A AU2002302426A1 AU 2002302426 A1 AU2002302426 A1 AU 2002302426A1 AU 2002302426 A AU2002302426 A AU 2002302426A AU 2002302426 A AU2002302426 A AU 2002302426A AU 2002302426 A1 AU2002302426 A1 AU 2002302426A1
- Authority
- AU
- Australia
- Prior art keywords
- data compression
- compression device
- data
- compression
- 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.)
- Abandoned
Links
- 238000013144 data compression Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
- G02B6/12009—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
- G02B6/12019—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by the optical interconnection to or from the AWG devices, e.g. integration or coupling with lasers or photodiodes
- G02B6/12021—Comprising cascaded AWG devices; AWG multipass configuration; Plural AWG devices integrated on a single chip
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/501—Structural aspects
- H04B10/503—Laser transmitters
- H04B10/505—Laser transmitters using external modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/508—Pulse generation, e.g. generation of solitons
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0106475.7 | 2001-03-16 | ||
| GB0106475A GB0106475D0 (en) | 2001-03-16 | 2001-03-16 | Parallel transmitter TDM device |
| GB0130435A GB2376141A (en) | 2001-03-16 | 2001-12-20 | Generating a compressed optical data pulse |
| GB0130435.1 | 2001-12-20 | ||
| PCT/EP2002/002784 WO2002074037A2 (en) | 2001-03-16 | 2002-03-13 | Data compression device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2002302426A1 true AU2002302426A1 (en) | 2002-10-03 |
Family
ID=26245831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002302426A Abandoned AU2002302426A1 (en) | 2001-03-16 | 2002-03-13 | Data compression device and method |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU2002302426A1 (en) |
| WO (1) | WO2002074037A2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2620753A1 (en) * | 2012-01-24 | 2013-07-31 | Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO | Optical determination arrangement for analysis of optical signals, and optical sensing system |
| US9768901B2 (en) * | 2014-11-20 | 2017-09-19 | Kaiam Corp. | Planar lightwave circuit active connector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0729057B1 (en) * | 1995-02-24 | 2004-12-15 | Nippon Telegraph And Telephone Corporation | Coherent white light source and optical devices therewith |
| US5963567A (en) * | 1997-02-13 | 1999-10-05 | Lucent Technologies, Inc. | Multi-wavelength laser source |
-
2002
- 2002-03-13 WO PCT/EP2002/002784 patent/WO2002074037A2/en not_active Ceased
- 2002-03-13 AU AU2002302426A patent/AU2002302426A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002074037A3 (en) | 2003-12-11 |
| WO2002074037A2 (en) | 2002-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |