Title: | A multioctave bandwidth rat-race singly balanced mixer |
Authors: | Chang, CY Yang, CC Niu, DC 傳播研究所 Institute of Communication Studies |
Keywords: | multioctave mixer;uniplanar rat-race ring |
Issue Date: | 1-Jan-1999 |
Abstract: | In this letter, we describe a broad-band 7.5-46 GHz rat-race ring singly balanced mixer. The rat-race ring consists of an ideal crossover phase inverter and is designed to have a Chebyshev response of order two. The mixer diodes are virtually grounded via a quarter-wavelength low-impedance FCPW (finite ground plane CPW) open circuit stubs. The mixer shows more than 5 times RF bandwidth and de to 5 GHz LF bandwidth. The circuit is realized using FCPW on 25 mil Al2O3 substrate. |
URI: | http://hdl.handle.net/11536/31648 |
ISSN: | 1051-8207 |
Journal: | IEEE MICROWAVE AND GUIDED WAVE LETTERS |
Volume: | 9 |
Issue: | 1 |
Begin Page: | 37 |
End Page: | 39 |
Appears in Collections: | Articles |
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