Application of the method of lines to planar transmission lines in waveguides with composite cross-sectional geometries

1992 ◽  
Vol 139 (6) ◽  
pp. 542
Author(s):  
M.A. Thorburn ◽  
A. Biswas ◽  
V.K. Tripathi
Keyword(s):  
Transmission Lines ◽  
Method Of Lines ◽  
Cross Sectional ◽  
The Method Of Lines ◽  
Planar Transmission Lines

Analysis of cylindrical transmission lines with the method of lines

1996 ◽  
Vol 44 (7) ◽  
pp. 993-999 ◽  
Author(s):  
Shujun Xiao ◽  
R. Vahldieck ◽  
J. Hesselbarth
Keyword(s):  
Transmission Lines ◽  
Method Of Lines ◽  
The Method Of Lines

scholarly journals Modelling and characterization of a travelling-wave electro-optic modulator on InP

2003 ◽  
Vol 1 ◽  
pp. 67-71
Author(s):  
W. Pascher ◽  
J. H. den Besten ◽  
D. Caprioli ◽  
R. van Dijk ◽  
X. J. M. Leijtens ◽  
...  
Keyword(s):  
Method Of Lines ◽  
Travelling Wave ◽  
Semiconductor Layer ◽  
Cross Sectional ◽  
The Method Of Lines ◽  
Electro Optic ◽  
Microwave Loss ◽  
Mach Zehnder Modulator ◽  
Electro Optic Modulator

Abstract. A fast travelling-wave Mach-Zehnder modulator is modelled and designed using a rigorous vectorial analysis. In order to investigate propagation characteristics, velocity and microwave loss, the semiconductor layer stack and the lossy electrodes are modelled using the method of lines. The microwave field distribution is determined, design curves are derived and the cross-sectional dimensions of the modulator are optimized. The loss of the fabricated device agrees very well with small signal measurements up to 40 GHz and HFSS simulations.

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