DocumentCode
611217
Title
Pulse transmission using leaky lens antenna and RTD-MOSFET wavelet generator
Author
Vakili, Iman ; Ohlsson, Lars ; Gustafsson, Mats ; Wernersson, Lars-Erik
Author_Institution
Dept. of Electr. & Inf. Technol., Lund Univ., Lund, Sweden
fYear
2013
fDate
8-12 April 2013
Firstpage
324
Lastpage
325
Abstract
A leaky lens antenna system for short pulse applications is designed, fabricated and characterized. The antenna has very good phase center stability over large bandwidths. The leaky lens antenna is connected to an in-house wavelet generator to transmit 100 ps pulses centered at 57.5 GHz. It is shown that the antenna preserves the reference pulse shape and has very low dispersion.
Keywords
MOSFET; lens antennas; millimetre wave antennas; resonant tunnelling diodes; RTD-MOSFET wavelet generator; frequency 57.5 GHz; in-house wavelet generator; leaky lens antenna system; phase center stability; pulse transmission; reference pulse shape; short-pulse applications; Antenna measurements; Frequency-domain analysis; Generators; Lenses; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EuCAP), 2013 7th European Conference on
Conference_Location
Gothenburg
Print_ISBN
978-1-4673-2187-7
Electronic_ISBN
978-88-907018-1-8
Type
conf
Filename
6546273
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