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Volume 22 Issue 4
Jul.  2000
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Ruan Chengli. BASIC PARAMETERS OF SUSPENDED COPLANAR WAVEGUIDES[J]. Journal of Electronics & Information Technology, 2000, 22(4): 632-638.
Citation: Ruan Chengli. BASIC PARAMETERS OF SUSPENDED COPLANAR WAVEGUIDES[J]. Journal of Electronics & Information Technology, 2000, 22(4): 632-638.

BASIC PARAMETERS OF SUSPENDED COPLANAR WAVEGUIDES

  • Received Date: 1998-07-20
  • Rev Recd Date: 1999-08-12
  • Publish Date: 2000-07-19
  • Suspended coplanar waveguides have the advantage of both finline and suspended stripline.In this paper suspended coplanar waveguides are analyzed using conformal mapping techniques,and the exact solutions are obtained.Analytic closed-form expressions for the effective dielectric constant,the capacitance per unit length and the characteristic impedance of the suspended coplanar waveguides with finite thickness of dielectric substrate are given.
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