By Dr King Yuk Chan

Conference Papers

Ramer R; Chan KY, 2024, 'An Additively Manufactured Orthomode Transducer for Satellite Communications Antenna Feed Systems', in 2024 IEEE International Symposium on Antennas and Propagation and ITNC-USNC-URSI Radio Science Meeting, Institute of Electrical and Electronics Engineers (IEEE), Florence, Italy, pp. 971 - 972, presented at 2024 IEEE International Symposium on Antennas and Propagation and ITNC-USNC-URSI Radio Science Meeting, Florence, Italy, 14 July 2024 - 19 July 2024, http://dx.doi.org/10.1109/AP-S/INC-USNC-URSI52054.2024.10686370

Ramer R; Chan KY, 2024, 'Two-Stage X-band Waveguide Polarizer by 3D Printing', in 2024 IEEE International Symposium on Antennas and Propagation and ITNC-USNC-URSI Radio Science Meeting, Institute of Electrical and Electronics Engineers (IEEE), Florence, Italy, pp. 757 - 758, presented at 2024 IEEE International Symposium on Antennas and Propagation and ITNC-USNC-URSI Radio Science Meeting, Florence, Italy, 14 July 2024 - 19 July 2024, http://dx.doi.org/10.1109/AP-S/INC-USNC-URSI52054.2024.10685982

Huang S; Chan KY; Ramer R, 2023, 'Development of Liquid Crystal Display Printed Antennas for Millimeter-Wave Applications', in Proceedings - 2023 10th International Conference on Electrical and Electronics Engineering, ICEEE 2023, pp. 292 - 296, http://dx.doi.org/10.1109/ICEEE59925.2023.00059

Fu Y; Chan KY; Deng T; Ramer R, 2023, 'Phase Cancellation for Signal Decoupling Between Overlapped RF Paths', in 2023 5th Australian Microwave Symposium, AMS 2023, pp. 21 - 22, http://dx.doi.org/10.1109/AMS57822.2023.10062328

Huang S; Chan KY; Rodica R, 2022, 'A 3D Printed Dielectric-Filled Horn Antenna from One to Dual-Beam Application', in IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2022 - Proceedings, http://dx.doi.org/10.1109/IMWS-AMP54652.2022.10106851

Fu Y; Chan KY; Ramer R, 2022, 'A 3D-Printed Horn Antenna with Integrated Septum and Circular-Polarized Radiation', in IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2022 - Proceedings, http://dx.doi.org/10.1109/IMWS-AMP54652.2022.10106823

Huang S; Chan KY; Ramer R, 2022, 'A hemisphere dielectric lens for high directivity with narrow beam and low side lobe level', in 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings, pp. 2080 - 2081, http://dx.doi.org/10.1109/AP-S/USNC-URSI47032.2022.9887313

Fu Y; Chan KY; Huang S; Ramer R, 2022, 'A Ku-Band Circular-Polarized Horn Antenna Based on a 3D Printed Polarizer', in 2022 International Symposium on Antennas and Propagation, ISAP 2022, pp. 401 - 402, http://dx.doi.org/10.1109/ISAP53582.2022.9998662

Fu Y; Chan KY; Ramer R, 2022, 'A Ku-Band Crossover Based on Rectangular Waveguide and Its S-Parameter Analysis', in IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2022 - Proceedings, http://dx.doi.org/10.1109/IMWS-AMP54652.2022.10107158

Fu Y; Chan KY; Ramer R, 2022, 'Transversely Slotted Leaky-Wave Antenna with Purer Linear Polarization', in 2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022, http://dx.doi.org/10.1109/WAMICON53991.2022.9786211

Huang S; Chan KY; Ramer R, 2021, '3D Printed Wideband Dielectric Rod Antenna with Surface Wave Manipulation at a Low Cost', in 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings, pp. 1627 - 1628, http://dx.doi.org/10.1109/APS/URSI47566.2021.9704690

Huang S; Chan KY; Ramer R, 2021, 'A 3D Printed H-Plane Horn Antenna with Size Reduction by Permittivity Control', in Asia-Pacific Microwave Conference Proceedings, APMC, pp. 178 - 180, http://dx.doi.org/10.1109/APMC52720.2021.9661983

Fu Y; Chan KY; Ramer R, 2021, 'Ku-Band Ortho-Mode Transducer Supporting Three Modes and Integrated with Horn Antenna', in Asia-Pacific Microwave Conference Proceedings, APMC, pp. 163 - 165, http://dx.doi.org/10.1109/APMC52720.2021.9661899

Chiu P; Chan KY; Huang S; Ramer R, 2021, 'TE20Mode Differential Waveguide Directional Coupler and Wideband Balun by 3-D Printing', in Asia-Pacific Microwave Conference Proceedings, APMC, pp. 157 - 159, http://dx.doi.org/10.1109/APMC52720.2021.9662015

Fu Y; Chan KY; Banciu MG; Ramer R, 2019, 'Broadband Y-type divider in ku-band using substrate integrated waveguide', in Proceedings of the International Semiconductor Conference, CAS, pp. 57 - 60, http://dx.doi.org/10.1109/SMICND.2019.8924000

Chan KY; Ramer R, 2019, 'Waveguide Switchable Bandstop and Bandpass Filters Using RF MEMS Switches', in 2019 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2019 - Proceedings, http://dx.doi.org/10.1109/ICMMT45702.2019.8992888

Chan KY; Li X; Ramer R, 2018, 'Investigation of Liquid Metal and FDM 3D Printed Microwave Devices', in Proceedings of the International Semiconductor Conference, CAS, pp. 93 - 96, http://dx.doi.org/10.1109/SMICND.2018.8539837

Chan KY; Li X; Fu Y; Ramer R, 2018, 'Continuous-Wave Mm-Wave Waveguide-Based Probe for Skin Tissue Characterisation', in Proceedings of the International Semiconductor Conference, CAS, IEEE, Sinaia, Romania, pp. 123 - 126, presented at 2018 International Semiconductor Conference (CAS), Sinaia, Romania, 10 October 2018 - 12 October 2018, http://dx.doi.org/10.1109/SMICND.2018.8539787

Gong L; Chan K; Ramer R, 2017, 'A Four-State Iris Waveguide Bandpass Filter With Switchable Irises', in 2017 IEEE MTT-S International Microwave Symposium (IMS), IEEE, Honololu, HI, USA, pp. 260 - 263, presented at 2017 IEEE MTT-S International Microwave Symposium (IMS), Honololu, HI, USA, 04 June 2017 - 09 June 2017, http://dx.doi.org/10.1109/MWSYM.2017.8059090

Gong L; Chan KY; Ramer R, 2017, 'A Four-state Iris Waveguide Bandpass Filter with Switchable Irises', in 2017 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS), IEEE, HI, Honolulu, pp. 256 - 259, presented at IEEE-Microwave-Theory-and-Techniques-Society International Microwave Symposium (IMS) / Session on Women in Microwaves (WIM), HI, Honolulu, 04 June 2017 - 09 June 2017, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000425241500068&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Chan KY; Ramer R, 2015, 'Millimetre-wave near field probe for skin defects detection', in Proceedings of the 2015 International Conference on Electromagnetics in Advanced Applications, ICEAA 2015, pp. 1392 - 1395, http://dx.doi.org/10.1109/ICEAA.2015.7297346

Gong L; Chan K; Ramer R, 2015, 'A split-ring structures loaded SIW sectorial horn antenna', IEEE, Torino, Italy, pp. 349 - 350, presented at Antennas and Propagation in Wireless Communications (APWC), Torino, Italy, 07 September 2015 - 11 September 2015, http://dx.doi.org/10.1109/APWC.2015.7300158

Yang Y; Chan KY; Ramer R, 2014, '60GHz pattern reconfigurable quasi-Yagi antenna - Proof through computational design', in 2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications, iWAT 2014, pp. 53 - 56, http://dx.doi.org/10.1109/IWAT.2014.6958594

Gong L; Chan KY; Yang Y; Ramer R, 2014, 'RF mems for reconfigurable RF front-end: Research in Australia', in Advanced Materials Research, pp. 105 - 110, http://dx.doi.org/10.4028/www.scientific.net/AMR.901.105

Gong L; Chan KY; Ramer R, 2013, 'A beam steering single-arm rectangular spiral antenna with large azimuth space coverage', in 2013 IEEE 14th Annual Wireless and Microwave Technology Conference, WAMICON 2013, http://dx.doi.org/10.1109/WAMICON.2013.6572743

Liang Gong ; Chan KY; Ramer R, 2013, 'A reconfigurable spiral antenna with wide beam coverage', in 2013 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Orlando, Florida, pp. 206 - 207, presented at 2013 IEEE Antennas and Propagation Society International Symposium (APSURSI 2013), Orlando, Florida, 07 July 2013 - 13 July 2013

Chan KY; Ramer R; Guo YJ, 2013, 'Switchable Waveguide Iris Filter Using Planar Dipoles', Seattle, WA, USA, presented at International Microwave Symposium IMS2013, Seattle, WA, USA, 02 June 2013 - 07 June 2013

Chan KY; Ramer R; Guo YJ, 2013, 'RF MEMS Millimeter-wave Switchable Bandpass Filter', Beijing, presented at International Wireless Symposium IWS2013, Beijing, 14 April 2013 - 18 April 2013

Gong L; Chan KY; Ramer R, 2013, 'A Novel Reconfigurable Spiral Antenna', Sydney, Australia, presented at The Thirteenth Australian Symposium on Antennas (ASA), Sydney, Australia, 13 February 2013 - 14 February 2013

Yang Y; Chan KY; Ramer R, 2012, 'Comparison of 60 GHz quasi-Yagi antennas using different microstrip-to-CPS transitions', in 2012 IEEE International Conference on Wireless Information Technology and Systems (ICWITS), IEEE, Piscataway, NJ, pp. 1 - 4, presented at 2012 IEEE International Conference on Wireless Information Technology and Systems (ICWITS), Maui, HI, 11 November 2012 - 16 November 2012, http://dx.doi.org/10.1109/ICWITS.2012.6417830

Yang Y; Cai Y; Chan KY; Ramer R; Guo YC, 2011, 'MEMS-Loaded Millimeter Wave Frequency Reconfigurable Quasi-Yagi Dipole Antenna', in Asia-Pacific Microwave Conference Proceedings, APMC, Engineers Australia, Melbourne, VIC., pp. 1318 - 3121, presented at Asia-Pacific Microwave Conference, APMC 2011, Melbourne, VIC., 05 December 2011 - 08 December 2011

Siew E; Chan KY; Cai Y; Yang Y; Ramer R; Dzurak A, 2011, 'RF MEMS-Integrated Frequency Reconfigurable Quasi-Yagi Folded Dipole Antenna', in Asia-Pacific Microwave Conference Proceedings, APMC, Engineers Australia, Melbourne, VIC., pp. 558 - 561, presented at Asia-Pacific Microwave Conference, APMC 2011, Melbourne, VIC., 05 December 2011 - 08 December 2011

Chan KY; Guo YJ, 2011, 'Analysis of RF MEMS integrated tunable High Impedance Surface at 60 GHz', Melbourne, VIC, Australia, presented at Asian Pacific Microwave Conference AMPC2011, Melbourne, VIC, Australia, 05 December 2011 - 08 December 2011

Siew E; Chan KY; Cai Y; Yang Y; Ramer R; Dzurak A, 2011, 'RF MEMS-Integrated Frequency Reconfigurable Quasi-Yagi Folded Dipole Antenna', 05 December 2011 - 08 December 2011

Yang Y; Chan KY; Ramer R, 2011, 'Design of 600 GHz 3-bit delay-line phase shifter using RF NEMS series switches', in 2011 IEEE International Symposium on Antennas and Propagation - Proceedings, IEEE, Piscataway, NJ, United States, pp. 3287 - 3290, presented at 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011, Spokane, WA, United Sates, 03 July 2011 - 08 July 2011, http://dx.doi.org/10.1109/APS.2011.5997237

Siew E; Chan KY; Ramer R; Dzurak A, 2011, 'Design of a RF NEMS switch matrix', in 2011 IEEE International Symposium on Antennas and Propagation - Proceedings, IEEE, Piscataway, NJ, United States, pp. 12 - 15, presented at 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011, Spokane, WA, United Sates, 03 July 2011 - 08 July 2011, http://dx.doi.org/10.1109/APS.2011.5996369

Kiani G; Bird T; Chan KY, 2011, 'MEMS enabled frequency selective surface for 60 GHz applications', in 2011 IEEE International Symposium on Antennas and Propagation - Proceedings, IEEE, Piscataway, NJ, United States, pp. 2268 - 2269, presented at 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011, Spokane, WA, United Sates, 03 July 2011 - 08 July 2011, http://dx.doi.org/10.1109/APS.2011.5996969

Yang Y; Chan KY; Ramer R, 2011, 'Design of 600 GHz 3-bit Delay-line Phase Shifter Using RF NEMS Series Switches', in 2011 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (APSURSI), IEEE, WA, Spokane, pp. 3276 - 3279, presented at IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting, WA, Spokane, 03 July 2011 - 08 July 2011, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000297298503147&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Chan KY; Mansour RR; Ramer R, 2010, 'Miniaturized RF MEMS Switch Cells for Crossbar Switch Matrices', Yokohama, Japan, presented at Asian Pacific Microwave Conference AMPC2010, Yokohama, Japan, 07 December 2010 - 10 December 2010

Chan KY; Mansour RR; Ramer R, 2010, 'Miniaturized RF MEMS switch matrices', in PIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings, pp. 892 - 895

Chan KY; Ramer R, 2010, 'The enabling technology for the next generation wireless communications: RF MEMS', Canberra, ACT, Australia, presented at Workshop on Applications of Radio Science WARS, Canberra, ACT, Australia, 12 February 2010 - 13 February 2010

Chan KY; Ramer R, 2009, 'RF MEMS switch with low stress sensitivity and low actuation voltage', in IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), http://dx.doi.org/10.1109/APS.2009.5172136

Ramer R; Khawaja HUR; Chan KY, 2009, 'Investigation of Residual Stress Effects and Modeling of Spring Constant for RF MEMS Switches', IEEE, Morocco, presented at Mediterranean Microwave Symposium, Morocco, 14 November 2009 - 17 November 2009

Chan KY; Daneshmand M; Mansour R; Ramer R, 2008, 'RF-MEMS switches with new beam geometries:improvement of yield and lowering of actuation voltage', in Proceedings SPIE Microelectronics, MEMS, and Nanotechnology, Canberra, Australia, presented at SPIE, Canberra, Australia, 04 December 2008 - 07 December 2008

Chan KYE; Daneshmand M; Fomani AA; Mansour RR; Ramer R, 2008, 'Monolithic MEMS T-type Switch for Redundancy Switch Matrix Applications', in 2008 EUROPEAN MICROWAVE INTEGRATED CIRCUITS CONFERENCE (EUMIC), IEEE, NETHERLANDS, Amsterdam, pp. 486 - +, presented at 3rd European Microwave Integrated Circuits Conference (EuMIC), NETHERLANDS, Amsterdam, 27 October 2008 - 28 October 2008, http://dx.doi.org/10.1109/EMICC.2008.4772335

Chan KY; Daneshmand M; Mansour RR; Ramer R, 2008, 'Monolithic Crossbar MEMS Switch Matrix', in 2008 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-4, Atlanta, Georgia, presented at IEEE 2008 Internatonal Microwave Symposium, Atlanta, Georgia, 15 June 2008 - 20 June 2008

Chan KY; Daneshmand M; Fomani AA; Mansour RR; Ramer R, 2008, 'Monolithic MEMS T-type Switch for Redundancy Switch Matrix Applications', in 2008 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, Ieee, New York

Chan KY; Daneshmand M; Mansour RR; Ramer R, 2007, 'Novel beam design for compact RF MEMS series switches', in Asia-Pacific Microwave Conference Proceedings, APMC, http://dx.doi.org/10.1109/APMC.2007.4554572

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