IEEE transactions on microwave theory and techniques, 2020-12, Vol.68 (12), p.5014-5028
2020
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Details
- Autor(en) / Beteiligte
- Titel
- Design of mm-Wave Slow-Wave-Coupled Coplanar Waveguides
- Ist Teil von
- IEEE transactions on microwave theory and techniques, 2020-12, Vol.68 (12), p.5014-5028
- Ort / Verlag
- New York: IEEE
- Erscheinungsjahr
- 2020
- Quelle
- IEEE/IET Electronic Library (IEL)
- Beschreibungen/Notizen
- This article focuses on the design of high-performance coupled slow-wave coplanar waveguide (CS-CPW) in CMOS technologies for the millimeter-wave (mm-wave) frequency bands. First, the theory as well as the electrical model of the CS-CPW are presented. Next, the analytical approach for the calculation of the model parameters is discussed. Then, by using the developed model, two mm-wave backward directional 3-dB couplers are designed in a bipolar complementary metal-oxide-semiconductor (BiCMOS) 55-nm technology for 120- and 185-GHz operation, respectively. Simulation and experimental results demonstrate that the use of the CS-CPW concept leads to state-of-the-art performance, with a good agreement between the analytical model, electromagnetic simulations, and measurement results.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0018-9480eISSN: 1557-9670DOI: 10.1109/TMTT.2020.3015974Titel-ID: cdi_proquest_journals_2468757041
- Format
- –
- Schlagworte
- Band theory, BiCMOS integrated circuits, CMOS, CMOS/bipolar complementary metal–oxide–semiconductor (BiCMOS) technology, Coplanar waveguides, Couplers, coupling coefficient, directional couplers, Engineering Sciences, Frequencies, Integrated circuit modeling, Mathematical models, Micro and nanotechnologies, Microelectronics, Microstrip, Millimeter waves, Semiconductor device modeling, slow-wave concept, Strips, Topology