Abstract
A substrate integrated waveguide (SIW) circulator is proposed and demonstrated in this work that can facilitate the integration of planar active components with high-Q passive components. Very satisfactory experimental and theoretical results are provided, at 22 GHz, for a degree-2 junction circulator using a post resonator. It also includes experimental results on the classic gyrator circuit of this type of junction.
Original language | English |
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Pages (from-to) | 207-209 |
Number of pages | 3 |
Journal | IEEE Microwave and Wireless Components Letters |
Volume | 14 |
Issue number | 5 |
DOIs | |
Publication status | Published - May 2004 |
Keywords
- Circulator
- Millimeter-wave integrated circuits
- Substrate integrated waveguide (SIW)