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Capacitance of a conductor‐backed coplanar waveguide with an upper shielding
Author(s) -
Park Yong Bae,
Park Geon Hye
Publication year - 2011
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.26007
Subject(s) - coplanar waveguide , conductor , electromagnetic shielding , capacitance , microwave , perfect conductor , superposition principle , electrical conductor , shielding effect , optics , electrical engineering , materials science , engineering , physics , telecommunications , composite material , electrode , quantum mechanics , scattering
In this letter, the capacitance of a conductor‐backed coplanar waveguide (CPW) with an upper shielding is investigated.An electrostatic boundary‐value problem of the conductor‐backed CPW with an upper shielding is solved using the Fourier transform, mode matching technique, and superposition. The capacitance of the conductor‐backed CPW is represented in a series and calculated in terms of the CPW geometry. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:1364–1368, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26007