Zhi-Hong Ye, Jie Zhang, Jian-Jian Zhou, Dan Gou. Time domain hybrid method for coupling analysis of multi-conductor transmission lines on the lossy dielectric layer excited by ambient wave [J]. Acta Physica Sinica, 2020, 69(6): 060701-1
- Acta Physica Sinica
- Vol. 69, Issue 6, 060701-1 (2020)
Fig. 1. Selections of closed loop and surface.
Fig. 2. Cross section geometry of multi-conductor transmission lines.
Fig. 3. Interpolation schemes of the electric fields along and perpendicular to the multi-conductor transmission lines.
Fig. 4. FDTD grid division of transmission lines.
Fig. 5. Coupling model of single transmission line on the lossy dielectric layer.
Fig. 6. Voltages on the load R 2 computed by the two methods
Fig. 7. Coupling model of multi-conductor transmission lines on the lossy dielectric layer.
Fig. 8. Voltages on the terminal loads of multi-conductor transmission lines under the condition of ambient wave perpendicular to the multi-conductor transmission lines: (a) Voltages on R 1; (b) voltages on R 7.
Fig. 9. Voltages on the terminal loads of multi-conductor transmission lines under the condition of ambient wave oblique to the multi-conductor transmission lines: (a) Voltages on R 1; (b) voltages on R 7.
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Table 1. Memories and computation time needed by the two methods for the first example.
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Table 2. Memories and computation time needed by the two methods for the second example.
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