DocumentCode
2074291
Title
Slotline Antennas for Millimeter and Submillimeter Wavelengths
Author
Acharya, Pranay Raj ; Johansson, Joakim F. ; Kollberg, Erik L.
Author_Institution
Department of Applied Electron Physics, Chalmers University of Technology, S-412 96 Gothenburg, Sweden
Volume
1
fYear
1990
fDate
9-13 Sept. 1990
Firstpage
353
Lastpage
358
Abstract
Two types of tapered slotline antennas (TSA) have been studied. One type, which requires a fairly thin substrate, gives a radiation pattern of high gaussicity. For submillimeter wave-lengths, where the substrate is difficult to thin down, a sandwich type with thick substrate and superstrate has been studied. The radiation patterns for the sandwiched antenna are substantially improved when an elliptical lens is added.
Keywords
Antenna measurements; Antenna radiation patterns; Frequency; Manufacturing; Millimeter wave technology; Planar arrays; Slot antennas; Slotline; Space technology; Submillimeter wave technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1990. 20th European
Conference_Location
Budapest, Hungary
Type
conf
DOI
10.1109/EUMA.1990.336068
Filename
4136025
Link To Document