Title :
Development of multiplier based sources for up to 2 THz
Author :
Crowe, T.W. ; Hesler, J.L. ; Porterfield, D.W. ; Kurtz, D.S. ; Hui, K.
Author_Institution :
Virginia Diodes, Inc., Charlottesville, VA
Abstract :
Nonlinear diodes are used to extend the functionality of microwave electronics into the terahertz frequency band. Systems using this technology achieve useful transmitter power and receiver sensitivity throughout the frequency range from about 100 GHz through several terahertz. This talk reviews this nonlinear diode technology, with emphasis on the ongoing research and development that will enable this terahertz technology to transition from a tool for basic science into commercial systems suitable for broader applications. Emphasis is placed on terahertz sources. Three recent VDI sources are described.
Keywords :
multiplying circuits; submillimetre wave diodes; submillimetre wave generation; VDI sources; frequency 100 GHz to 2 THz; microwave electronics; multiplier; nonlinear diodes; receiver sensitivity; terahertz frequency band; terahertz technology; transmitter power; Design automation; Fabrication; Frequency; Gallium arsenide; Integrated circuit technology; Radio astronomy; Schottky diodes; Space technology; Submillimeter wave technology; Technological innovation; Terahertz sources; terahertz multipliers;
Conference_Titel :
Infrared and Millimeter Waves, 2007 and the 2007 15th International Conference on Terahertz Electronics. IRMMW-THz. Joint 32nd International Conference on
Conference_Location :
Cardiff
Print_ISBN :
978-1-4244-1438-3
DOI :
10.1109/ICIMW.2007.4516653
