The Antenna & High Frequency Research Centre specialises in the analysis, design and measurement of antennas and associated devices for wireless communications and medical applications. With more than 15 years of applied research experience and it has built an international reputation for innovative futuristic concepts and solutions to contemporary industrial challenges.
Current research themes include Multiband & Wideband Antennas for Terminal Devices and Body Area Networks, Circularly-polarised Antennas, Antennas for RFID & Sensor Networks. Equipped with a comprehensive range of analysis methods, manufacturing equipment and a measurement laboratory, the team can rapidly expedite ideas to qualified prototypes.
Our multi-national, multi-institutional group of researchers is directed by Prof Max Ammann in the School of Electrical & Electronic Engineering and comprises personnel from MSc studentships to post-doctoral levels, in Dublin Institute of Technology and the University of Dublin, Trinity College. For further details, please contact us.
|Slotted patch antenna showing surface currents
Download our research brochure [PDF - 372kB]
The Centre for Wireless Innovation, ECIT Institute, Queen’s University, Belfast and the Antenna & High Frequency Research Centre, Dublin Institute of Technology are co-hosting a workshop on wearable and implantable antennas and propagation. The workshop takes place in the ECIT Institute, Queens Road, Belfast, UK on 16th March 2017.
Keynote speakers include Professor Koichi Ito, Life Fellow IEEE, Professor Emeritus and Visiting Professor at the Center for Frontier Medical Engineering, Chiba University and Professor Yang Hao, Fellow IEEE, Professor in Antennas and Electromagnetics at Queen Mary, University of London.
Download Flyer: Workshop Flyer [pdf]
Ms Fiaschetti carried out a 3 month research project as part of her second level degree in Biomedical Engineering, from the University of Rome 'La Sapienza', Italy. The project was entitled “Development of Multimodality Complex Anthropomorphic Breast Phantoms for Verification of Systems Accuracy and Reproducibility” and was carried out in both the Antenna & Frequency Research Centre and the Focas Institute. As part of this project Ms Fiaschetti developed a range of tissue mimicking materials which replicated breast tissue, primarily for microwave imaging but also tweaked them for a range of conventional multimodality imaging techniques.
Following the development of these materials she characterised each of these materials in terms of their dielectric, acoustic, Magnetic Resonance relaxation and linear X-ray attenuation properties, to determine their suitability for the different conventional imaging techniques. She developed two types of 3D anthropomorphic breast phantoms, one with a simple mammary fat and fibroglandular interface and the other with a more representative complex fat and fibroglandular interface. Once these 3D anthropomorphic breast phantoms were built Ms Fiaschetti worked with the medical physicist in the local hospital in order to obtain images and 3D datasets of both phantoms with Ultrasound Imaging, Magnetic Resonance Imaging, X-ray mammography and X-ray Computerised Tomography.
The year 2016 marks 20th anniversary of Marie Skłodowska Curie Actions, an EU initiative to fund cutting-edge international research. The action, named after the ingenious Polish scientist who worked in France, supports early-career investigators who lead trans-national projects at two different universities, located in two different countries.
The Antenna & High Frequency Research Centre at DIT is proud to host Dr. Adam Narbudowicz, one of the awardees of the actions grant. Dr. Narbudowicz, also of polish origin, conducts research at both DIT’s School of Electrical & Electronic Engineering and RWTH Aachen University in Germany, aiming to provide enabling technologies for future wireless Internet of Things applications. He was recently joined by Minister of State for Training and Skills, Mr John Halligan, in celebration of the 20th anniversary of the grant scheme, which took place in the old library of the Trinity College Dublin. This gave opportunity for a talk with the minister, in which Dr. Narbudowicz shared some of his insights and ideas on the future of wireless communication in Ireland.
AHFR researcher Dr. Adam Narbudowicz was announced the winner of the Dublin Region Innovation Consortium (DRIC) Inventor of the Month Competition for March.
Adam was involved in developing a low cost continuous radar system that measures the rotating speed of moving or stationary targets, enabling devices with hidden components to be serviced without being disassembled. The technology can be incorporated into radar systems or tracking devices.
DIT’s Antenna & High Frequency Research Centre (AHFR) has a long standing and a successful collaborative partnership with the Institut für Hochfrequenztechnik (IHF) at RWTH Aachen University which is ranked 145 in the QS World’s Top Universities.
This partnership was developed to a new level in January 2016 where Prof Max Ammann and Prof Dirk Heberling, Head of the IHF, oversaw joint discussions on closer collaboration across a range of project areas, which will benefit both institutions. The agreement secures access to the advanced measurement facilities at RWTH by AHFR. This includes a unique compact antenna anechoic chamber, capable of standard far-field antenna measurement (2 - 75 GHz) but also near-field measurements from (800 MHz - 12 GHz) and radar cross-section measurements. The chamber (in the far-field configuration) has a quiet zone of 1.2 m diameter, with amplitude variation below 0.4 dB. Since such measurement facilities and corresponding expertise are not available at any Irish university, this strategic collaboration helps to position AHFR and DIT among leading researchers in antenna and microwave engineering research in Ireland.
The collaboration builds on an ongoing joint research project, funded by the Irish Research Council with support from Marie Curie Actions. Dr. Adam Narbudowicz is currently involved in a two-year secondment at RWTH Aachen, where he is developing circularly polarized and pattern reconfigurable antennas for future telecommunication systems. The work has also seen PhD students from RWTH Aachen attend courses provided in DIT as part of the Telecommunications Graduate Initiative (TGI).
Kansheng Yang, a PhD student at the Antenna & High Frequency Research Centre (AHFR), School of Electrical & Electronic Engineering, was awarded an IET Best Student Paper Award at the Loughborough Antennas & Propagation Conference 2015, for his paper “A Back-to-Back Beam Switching Microstrip Patch Antenna", Kansheng Yang, Xiulong Baoand Max Ammann (Dublin Institute of Technology, Ireland). Kansheng is part of the CTVR/CONNECT Centre funded by Science Foundation Ireland and co-funded under the European Regional Development Fund under Grant Number 13/RC/2077.
AHFR are hosting a 4-day course on Antenna Design & Technology as part of the Telecommunications Graduate Initiative. The course will run Tuesday 2nd June to Friday 5th June 2015.
Location: Dublin Institute of Technology, Kevin St, Room 403
Course Tutors: Dr Steven Best and Prof William Scanlon
CST and Rohde & Schwarz would like to invite you to a free joint workshop titled “Measurement Meets Simulation".
The workshop will include both presentations and hands on sessions where attendees will get to use CST STUDIO SUITE® 2014 software solutions and Rohde & Schwarz, test and measurement equipment.
This workshop aims to give engineers an insight into on how to achieve accurate simulations and show best practice guidelines to getting better measurements. Rohde & Schwarz will be demonstrating their new platforms ZNB and ZNC.
Participants will have ample opportunities to discuss technical questions with CST and Rohde & Schwarz staff.
Location: Dublin Institute of Technology, Kevin Street, Dublin 8, Ireland
Date: 9 Jul 2014
Time: 09:30 - 16:30
Registration and Coffee: 9:30 am
Provisional Agenda (10:00 am - 16:30 pm)
•Antenna Simulations and Numerical Modelling (CST)
•Getting it right from the start - why is calibration so important in measurements? (Rohde & Schwarz)
•Comparing Simulation and Measurements, reaching that perfect agreement (CST)
•Good connector care - looking after your connectors (Rohde & Schwarz)
•Antenna Desing: CST modelling "hands on" session
•Practical session: Using the Rohde & Schwarz ZNB and ZNC series to measure the antennas designed
Please feel free to invite your colleagues, but everyone attending must pre-register.
Lunch and refreshments will be provided – please let us know if you have any special dietary requirements.
We look forward to seeing you there!
The Target Selection Team at Global Medical Discovery identified the publication: RF breast cancer detection employing a non-characterized vivaldi antenna and a MUSIC-inspired algorithm as a Key Scientific Article contributing to excellence in biomedical research. The paper is now featured in Global Medical Discovery.