DocumentCode
376929
Title
Variable phase shifter (VPS) using stripe conductor parasitic element
Author
Izumi, Hajime ; Arai, Hiroyuki
Author_Institution
Kisarazu Nat. Coll. of Technol., Chiba, Japan
Volume
1
fYear
2001
fDate
2001
Firstpage
45
Abstract
This paper proposes a variable phase shifter (VPS) using conductor stripe parasitic element, and two microstrip patch resonators. A parasitic element placed above the microstrip patch resonators gives tight coupling of both input port and output port. In this paper, the basic characteristics of VPS are calculated by finite difference time domain (FDTD) method, and are verified by experiments
Keywords
MMIC phase shifters; finite difference time-domain analysis; microstrip resonators; permittivity; rectangular waveguides; finite difference time domain method; input port; microstrip patch resonators; output port; stripe conductor parasitic element; variable phase shifter; Conducting materials; Conductors; Costs; Dielectric substrates; Finite difference methods; MMICs; Microstrip resonators; Phase shifters; Phased arrays; Radar antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2001. APMC 2001. 2001 Asia-Pacific
Conference_Location
Taipei
Print_ISBN
0-7803-7138-0
Type
conf
DOI
10.1109/APMC.2001.985584
Filename
985584
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