Longer Range, Higher Performance Passive Tags using New Antenna Options (RFID Smart Labels USA 2006)

Dr Nathan Cohen, CTO
Fractal Antenna Systems, United States
 

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Presentation Summary

  • Where will antenna design take us?
  • Read range on tags have reached a temporary plateau, which will be dramatically exceeded
  • Wideband tags will become the name of the game for multiple chip choices and labeling platforms
  • Label tags on metal are approaching reality
  • Optimization tools and exotic antenna options

Speaker Biography

Nathan Cohen is the founder and chief technology officer at Fractal Antenna Systems Inc. Cohen began his career in academia, retiring as a professor from Boston University in 2002. He has spent three decades as an active radio astronomer, with special emphasis on antenna and array techniques.
Cohen holds a bachelor's degree in physics from Brandeis University, and a master's degree and Ph.D. in astrophysics from Cornell University. He is the inventor of over a dozen patents to date; has published more than 80 articles, and two books. His innovation has been widely recognized in Scientific American; Discover; CNN; Business Week; Wireless Week; RFID Journal; and many other publications
In 1988, Cohen built the world's first fractal element antenna and, after working to perfect his methodology, founded Fractal Antenna in 1995 to commercialize his research. He has since become recognized as one of the world's most innovative antenna designers, with fractal element antennas proving to be more compact, versatile and powerful than traditional antenna designs.

Company Profile (Fractal Antenna Systems)

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Fractal Antenna Systems was founded in 1995 by Dr. Nathan Cohen. The company's patented technology and proven design techniques allow Fractal Antenna to provide its many satisfied customers with practical antenna solutions perfectly matched to their application requirements.
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