Active Antenna: “Design Challenges for High Performance Front End Applicationsâ€
Active antenna have been around since 1970. The first inventor was Prof. Meinke. After him, Prof. Lindenmeier optimized these intial Antenna which used bipolar transistor and were prone to large signal problems. Their frequency range also was limited to AM/FM radio applications. In this presentation, speaker will be discussing the use of power FETs as input stage and extending the frequency ranges into the microwave ranges using FAN antenna.
Such an antenna was developed jointly with the US Navy for use in ship boat in high power hostile environment. A thorough circuit discussion is included as a part of the presentation.
Date and Time
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- Ajay Kumar Poddar, Phone: (201)560-3806) (Email: akpoddar@synergymwave.com)
- Co-sponsored by MTT/AP-S Chpater
Speakers
Ulrich Rohde
Active Antenna: “Design Challenges for High Performance Front End Applicationsâ€
Active Antenna: “Design Challenges for High Performance Front End Applicationsâ€
Biography: Prof. Dr.-Ing. habil. Dr. h.c. mult. Ulrich L. Rohde is a Chairman of Synergy Microwave Corp., Paterson, New Jersey; President of Communications Consulting Corporation, serving as an honorary member of the Senate of the Department of Defense University Munich ,honorary member of the Senate of the Brandenburg University of Technology Cottbus–Senftenberg , Germany; past member of the Board of Directors of Ansoft Corporation, Pittsburgh, Pennsylvania; and is a partner of Rohde & Schwarz, Munich, Germany. Prior to being appointed Honorary Professor of RF and Microwave Technologies at the University of Cottbus, Dr. Rohde was appointed Visiting Professor of RF and Microwave Technologies in November 2001 at the University of Cottbus, Germany, was member of the staff at George Washington University (1982) and as an adjunct professor at the University of Florida, Gainesville, teaching in the Electrical Engineering and Computer Sciences departments gave numerous lectures worldwide regarding communications theory and digital frequency synthesizers.He is also a full professor at the university of Oradea. Dr. Rohde has published more than 300 scientific papers in professional journals and several books and book chapters, and several dozen patents. Dr. Rohde is a member of the following: Fellow Member of the IEEE, Member of the IEEE Technical Committee for HF, VHF, and UHF Technology MTT-17, Member of the IEEE Signal Generation and Frequency Conversion MTT-22, Invited Panel Member for the FCC’s Spectrum Policy Task Force on Issues Related to the Commission’s Spectrum Policies, ETA KAPPA NU Honor Society, Executive Association of the Graduate School of Business-Columbia University, New York, The Armed Forces Communications & Electronics Association, Fellow of the Radio Club of America, and former Chairman of the Electrical and Computer Engineering Advisory Board at New Jersey Institute of Technology.
Email:
Address:Brandenburgische Technische Universitat, BTU Cottbus, Cottbus, Brandenburg, Germany, 03013
Ulrich Rohde
Active Antenna: “Design Challenges for High Performance Front End Applicationsâ€
Biography:
Email:
Address:Cottbus, Brandenburg, Germany
Agenda
6:30-7:30PM: Talk
Free dinner will be served at 6:150 PM. All are welcome. You don't have to be IEEE member to attend the talk.