AU2001269852A1 - Wavelength division multiplexing methods and apparatus for constructing photonicbeamforming networks - Google Patents
Wavelength division multiplexing methods and apparatus for constructing photonicbeamforming networksInfo
- Publication number
- AU2001269852A1 AU2001269852A1 AU2001269852A AU6985201A AU2001269852A1 AU 2001269852 A1 AU2001269852 A1 AU 2001269852A1 AU 2001269852 A AU2001269852 A AU 2001269852A AU 6985201 A AU6985201 A AU 6985201A AU 2001269852 A1 AU2001269852 A1 AU 2001269852A1
- Authority
- AU
- Australia
- Prior art keywords
- photonicbeamforming
- constructing
- networks
- division multiplexing
- wavelength division
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/2676—Optically controlled phased array
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09593188 | 2000-06-14 | ||
US09/593,188 US6452546B1 (en) | 2000-06-14 | 2000-06-14 | Wavelength division multiplexing methods and apparatus for constructing photonic beamforming networks |
PCT/US2001/019247 WO2001097327A2 (en) | 2000-06-14 | 2001-06-13 | Methods and apparatus for constructing photonic beamforming networks |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001269852A1 true AU2001269852A1 (en) | 2001-12-24 |
Family
ID=24373745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001269852A Abandoned AU2001269852A1 (en) | 2000-06-14 | 2001-06-13 | Wavelength division multiplexing methods and apparatus for constructing photonicbeamforming networks |
Country Status (5)
Country | Link |
---|---|
US (6) | US6452546B1 (en) |
EP (1) | EP1293010A2 (en) |
JP (1) | JP2004515092A (en) |
AU (1) | AU2001269852A1 (en) |
WO (1) | WO2001097327A2 (en) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6452546B1 (en) * | 2000-06-14 | 2002-09-17 | Hrl Laboratories, Llc | Wavelength division multiplexing methods and apparatus for constructing photonic beamforming networks |
JP4210022B2 (en) * | 2000-06-28 | 2009-01-14 | パナソニック株式会社 | Multiplex transmission equipment |
US20020132642A1 (en) * | 2001-03-16 | 2002-09-19 | Hines John Ned | Common module combiner/active array multicarrier approach without linearization loops |
US6690848B2 (en) * | 2001-06-29 | 2004-02-10 | Nortel Networks Limited | Metropolitan photonic switch |
US7085499B2 (en) * | 2001-11-15 | 2006-08-01 | Hrl Laboratories, Llc | Agile RF-lightwave waveform synthesis and an optical multi-tone amplitude modulator |
TW588518B (en) * | 2001-11-15 | 2004-05-21 | Hrl Lab Llc | Agile spread waveform generator |
US20040044623A1 (en) * | 2002-08-28 | 2004-03-04 | Wake Susan L. | Billing system for wireless device activity |
US7499653B2 (en) * | 2003-07-14 | 2009-03-03 | Hrl Laboratories, Llc | Multiple wavelength photonic oscillator |
US7057716B2 (en) * | 2003-10-28 | 2006-06-06 | Hrl Laboratories, Llc | White cell antenna beamformers |
US7822082B2 (en) * | 2004-01-27 | 2010-10-26 | Hrl Laboratories, Llc | Wavelength reconfigurable laser transmitter tuned via the resonance passbands of a tunable microresonator |
CN1294726C (en) * | 2004-05-13 | 2007-01-10 | 上海交通大学 | Node structure supporting variable-length packet in metropolitan area ring network |
TWI455535B (en) | 2004-08-12 | 2014-10-01 | Interdigital Tech Corp | Method and apparatus for implementing space frequency block coding in an orthogonal frequency division multiplexing wireless communication system |
US7084811B1 (en) | 2004-09-14 | 2006-08-01 | Hrl Laboratories, Llc | Agile optical wavelength selection for antenna beamforming |
US7889767B2 (en) * | 2004-10-13 | 2011-02-15 | Raytheon Company | Self-coherent combining technique for high power laser implementation and method |
GB2421336A (en) * | 2004-11-19 | 2006-06-21 | Filtronic Plc | Generating an arbitrary waveform wide band electrical signal |
US7609971B1 (en) | 2004-12-06 | 2009-10-27 | The United States Of America As Represented By The Secretary Of The Army | Electro optical scanning multi-function antenna |
KR100711843B1 (en) | 2005-04-12 | 2007-04-30 | 숭실대학교산학협력단 | An optical true time-delay beamformer for two-dimensional phased-array antenna systems composed of 2×2 optical switches and optical fiber delay lines |
US20070152869A1 (en) * | 2005-12-30 | 2007-07-05 | Woodington Walter G | Multichannel processing of signals in a radar system |
US7573272B2 (en) * | 2006-01-30 | 2009-08-11 | Honeywell International Inc. | Antenna reconfiguration verification and validation |
US7898464B1 (en) * | 2006-04-11 | 2011-03-01 | Lockheed Martin Corporation | System and method for transmitting signals via photonic excitation of a transmitter array |
US20090027268A1 (en) * | 2006-08-15 | 2009-01-29 | Coward James F | Multi Beam Photonic Beamformer |
EP2263332A2 (en) | 2008-03-12 | 2010-12-22 | Hypres Inc. | Digital radio-frequency tranceiver system and method |
EP2148456A1 (en) * | 2008-07-25 | 2010-01-27 | BAE Systems plc | Multi-funcition array antenna |
EP2329608B1 (en) * | 2008-07-25 | 2016-12-14 | BAE Systems PLC | Multi-function array antenna |
US8693875B2 (en) * | 2008-11-20 | 2014-04-08 | Applied Communications Sciences | Method and apparatus for optimized analog RF optical links |
US9397397B2 (en) * | 2011-10-03 | 2016-07-19 | Universiteit Twente | Electronically-steered Ku-band phased array antenna comprising an integrated photonic beamformer |
US8861971B2 (en) | 2012-01-05 | 2014-10-14 | Harris Corporation | Phased antenna array with electro-optic readout circuit with multiplexing and related methods |
AU2014229796A1 (en) * | 2013-03-15 | 2015-10-01 | Bae Systems Plc | Directional multiband antenna |
CN105765798A (en) * | 2013-10-15 | 2016-07-13 | 科锐安先进科技有限公司 | Operation and stabilization of MOD-MUX WDM transmitters based on silicon microrings |
EP3164677A4 (en) | 2014-07-03 | 2018-06-06 | Phase Sensitive Innovations, Inc. | Phased-array radio frequency receiver |
US10110318B2 (en) * | 2015-02-19 | 2018-10-23 | Elenion Technologies, Llc | Optical delay lines for electrical skew compensation |
US10897309B2 (en) * | 2015-08-03 | 2021-01-19 | Phase Sensitive Innovations, Inc. | Distributed array for direction and frequency finding |
US10313012B2 (en) * | 2015-08-03 | 2019-06-04 | Phase Sensitive Innovations, Inc. | Distributed array for direction and frequency finding |
EP3332389B1 (en) * | 2015-08-03 | 2021-09-29 | Phase Sensitive Innovations, Inc. | Distributed array for direction and frequency finding |
FR3043514B1 (en) * | 2015-11-06 | 2018-10-19 | Thales | PHOTONIC FREQUENCY CONVERSION AND FREQUENCY CONVERSION OF RADIO FREQUENCY SIGNALS AND SPATIOPORTED TELECOMMUNICATIONS PAYLOAD INCLUDING SUCH A DEVICE |
US10312999B2 (en) * | 2016-03-23 | 2019-06-04 | The Boeing Company | High-capacity communications satellite using passive optical beamforming |
US10382112B2 (en) * | 2017-07-14 | 2019-08-13 | Facebook, Inc. | Beamforming using passive time-delay structures |
US10784576B2 (en) | 2017-10-13 | 2020-09-22 | General Electric Company | True time delay beam former module and method of making the same |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US196480A (en) * | 1877-10-23 | Improvement in leather-rounding machines | ||
US196444A (en) * | 1877-10-23 | Improvement in bench-planes | ||
US632354A (en) * | 1898-12-12 | 1899-09-05 | Robert Collinge | Dash-rail for vehicles. |
US696607A (en) * | 1901-04-04 | 1902-04-01 | Maximilian M Suppes | Heating-furnace. |
US6078606A (en) * | 1975-03-17 | 2000-06-20 | Lockheed Martin Corporation | Multi-color, multi-pulse laser |
US4346315A (en) | 1980-08-25 | 1982-08-24 | The United States Of America As Represented By The Secretary Of The Army | Switched delay line for steerable null antenna system |
US4725844A (en) | 1985-06-27 | 1988-02-16 | Trw Inc. | Fiber optical discrete phase modulation system |
US4739334A (en) * | 1986-09-30 | 1988-04-19 | The United States Of America As Represented By The Secretary Of The Air Force | Electro-optical beamforming network for phased array antennas |
US4929956A (en) * | 1988-09-10 | 1990-05-29 | Hughes Aircraft Company | Optical beam former for high frequency antenna arrays |
FR2646032A1 (en) | 1989-04-13 | 1990-10-19 | Alcatel Nv | METHOD FOR APPLYING CONTROLLED DELAY TO A SIGNAL ESPECIALLY HYPERFREQUENCY, SELF-TIMER DEVICE, OPTICAL TRANSMISSION SYSTEM, AND ANTENNA SYSTEM APPLYING SAID METHOD |
US5247309A (en) * | 1991-10-01 | 1993-09-21 | Grumman Aerospace Corporation | Opto-electrical transmitter/receiver module |
US5365239A (en) * | 1991-11-06 | 1994-11-15 | The United States Of America As Represented By The Secretary Of The Navy | Fiber optic feed and phased array antenna |
US5400038A (en) * | 1992-06-18 | 1995-03-21 | Martin Marietta Corporation | High signal to noise ratio optical signal processing system |
US5374935A (en) * | 1993-02-23 | 1994-12-20 | University Of Southern California | Coherent optically controlled phased array antenna system |
US5325102A (en) * | 1993-06-04 | 1994-06-28 | Westinghouse Electric Corporation | Receiver system employing an optical commutator |
US6337660B1 (en) | 1993-09-17 | 2002-01-08 | The United States Of America As Represented By The Secretary Of The Navy | Fiber optic true time-delay array antenna feed system |
US5475392A (en) * | 1993-09-30 | 1995-12-12 | Hughes Aircraft Company | Frequency translation of true time delay signals |
US5583516A (en) | 1994-01-24 | 1996-12-10 | Trw Inc. | Wavelength-selectable optical signal processor |
US5751242A (en) * | 1995-09-30 | 1998-05-12 | Northrop Grumman Corporation | Transmit-receive fiber-optic manifold for phase array antennas |
US5631758A (en) * | 1995-10-26 | 1997-05-20 | Lucent Technologies Inc. | Chirped-pulse multiple wavelength telecommunications system |
US5661582A (en) * | 1995-10-26 | 1997-08-26 | Trw Inc. | Photonic interconnect and photonic processing for communications and data handling satellites |
US5867291A (en) * | 1996-10-29 | 1999-02-02 | Chorum Technologies Inc. | Programmable wavelength router |
US5926298A (en) * | 1996-08-30 | 1999-07-20 | Lucent Technologies Inc. | Optical multiplexer/demultiplexer having a broadcast port |
US5859719A (en) * | 1996-10-15 | 1999-01-12 | Lucent Technologies Inc. | Photogenerator for lightwave networks |
US6208444B1 (en) * | 1996-10-29 | 2001-03-27 | Chorum Technologies Inc. | Apparatus for wavelength demultiplexing using a multi-cavity etalon |
US6271949B1 (en) | 1996-12-18 | 2001-08-07 | Nec Corporation | Optical communication system using wavelength-division multiplexed light |
US5977911A (en) * | 1996-12-30 | 1999-11-02 | Raytheon Company | Reactive combiner for active array radar system |
EP0876018A3 (en) * | 1997-02-21 | 2004-05-26 | Siemens Aktiengesellschaft | Method and circuit for data transmission in a ringnet |
JPH10276172A (en) * | 1997-03-28 | 1998-10-13 | Kokusai Denshin Denwa Co Ltd <Kdd> | Wavelength division optical processor and optical communication transmission line using the same |
US6204944B1 (en) * | 1997-07-18 | 2001-03-20 | Nippon Telegraph And Telephone Corporation | All-optical time-division demultiplexing circuit and all-optical TDM-WDM conversion circuit |
US5999128A (en) | 1998-05-19 | 1999-12-07 | Hughes Electronics Corporation | Multibeam phased array antennas and methods |
US5861845A (en) | 1998-05-19 | 1999-01-19 | Hughes Electronics Corporation | Wideband phased array antennas and methods |
US6782203B2 (en) | 1998-08-31 | 2004-08-24 | Lucent Technologies Inc. | Scalable optical demultiplexing arrangement for wide band dense wavelength division multiplexed systems |
US6229937B1 (en) * | 1998-09-17 | 2001-05-08 | Corning Incorporated | Circularly polarized fiber in optical circuits |
US6246500B1 (en) * | 1998-09-18 | 2001-06-12 | Massachusetts Institute Of Technology | Linearization of a broadband analog optical link using two wavelengths |
US6563966B1 (en) * | 1999-03-04 | 2003-05-13 | Finisar Corporation, Inc. | Method, systems and apparatus for providing true time delayed signals using optical inputs |
US6388815B1 (en) | 2000-08-24 | 2002-05-14 | The Ohio State University | Device and method for producing optically-controlled incremental time delays |
US6348890B1 (en) | 1999-08-26 | 2002-02-19 | Hrl Laboratories, Llc | Phased array antenna beamformer |
KR20020062625A (en) | 1999-08-26 | 2002-07-26 | 더 오하이오 스테이트 유니버시티 | Device for producing optically-controlled incremental time delays |
US6585889B2 (en) * | 2000-06-01 | 2003-07-01 | Federal-Mogul World Wide Inc. | Transmission oil pan module having filter with integrated drain plug |
US6452546B1 (en) * | 2000-06-14 | 2002-09-17 | Hrl Laboratories, Llc | Wavelength division multiplexing methods and apparatus for constructing photonic beamforming networks |
CA2327862A1 (en) | 2000-11-20 | 2002-05-20 | Thomas Ducellier | Optical switch |
US6807343B2 (en) | 2001-05-29 | 2004-10-19 | The United States Of America As Represented By The Secretary Of The Navy | Reconfigurable optical beamformer for simplified time steered arrays |
US6724951B1 (en) | 2002-03-26 | 2004-04-20 | The Ohio State University | Using fibers as shifting elements in optical interconnection devices based on the white cell |
US6674939B1 (en) | 2002-03-26 | 2004-01-06 | The Ohio State University | Using fibers as delay elements in optical true-time delay devices based on the white cell |
US6766073B1 (en) | 2002-05-17 | 2004-07-20 | The Ohio State University | Optical circulator with large number of ports and no polarization-based components |
-
2000
- 2000-06-14 US US09/593,188 patent/US6452546B1/en not_active Expired - Lifetime
-
2001
- 2001-06-13 AU AU2001269852A patent/AU2001269852A1/en not_active Abandoned
- 2001-06-13 JP JP2002511425A patent/JP2004515092A/en active Pending
- 2001-06-13 WO PCT/US2001/019247 patent/WO2001097327A2/en not_active Application Discontinuation
- 2001-06-13 EP EP01948397A patent/EP1293010A2/en not_active Withdrawn
-
2002
- 2002-07-15 US US10/196,480 patent/US6844848B2/en not_active Expired - Fee Related
- 2002-07-15 US US10/196,444 patent/US6828934B2/en not_active Expired - Fee Related
-
2003
- 2003-07-31 US US10/632,354 patent/US7026988B2/en not_active Expired - Fee Related
-
2006
- 2006-02-27 US US11/363,687 patent/US7324048B2/en not_active Expired - Fee Related
-
2007
- 2007-02-28 US US11/712,701 patent/US7649495B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7649495B2 (en) | 2010-01-19 |
US6452546B1 (en) | 2002-09-17 |
US7324048B2 (en) | 2008-01-29 |
US20060145920A1 (en) | 2006-07-06 |
US6828934B2 (en) | 2004-12-07 |
US20040022541A1 (en) | 2004-02-05 |
US7026988B2 (en) | 2006-04-11 |
WO2001097327B1 (en) | 2002-06-13 |
US6844848B2 (en) | 2005-01-18 |
EP1293010A2 (en) | 2003-03-19 |
US20020180637A1 (en) | 2002-12-05 |
US20020180638A1 (en) | 2002-12-05 |
WO2001097327A3 (en) | 2002-05-16 |
WO2001097327A2 (en) | 2001-12-20 |
JP2004515092A (en) | 2004-05-20 |
US20070154220A1 (en) | 2007-07-05 |
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