show variations of 3 dB. Taking into account this result, it appears that the waveguide interconnects are the main source of variation. However, the major uncertainty in the fabrication does not stem from the demanding mechanical tolerances, which have been met very precisely, but rather from the co
An approximate time-domain Green's function for a microstrip structure
β Scribed by Yuan Xu; Jin-Lin Hu; Chi Hou Chan; D. G. Fang; Y. L. Chow
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 102 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
β¦ Synopsis
In this letter, an approximate time-domain Green's function of a microstrip structure is presented, and is applied to analyze an electrically thin microstrip transmission line. Numerical examples show that the approximate time-domain Green's function is effecti¨e.
π SIMILAR VOLUMES
The transient Green's function of the 2-D Lamb's problem for the general case where point source and receiver are situated beneath the traction-free surface is derived. The derivations are based on Laplacetransform methods, utilizing the Cagniard-de Hoop inversion. The Green's function is purely alg
Closed form expressions for the Green's functions of a planar microstrip structure on an electrically thin uniaxially anisotropic substrate have been derived. The approach is to first obtain the quasi-dynamic term and refine its accuracy with a correction term valid for higher frequencies. The quasi
## Abstract Based upon threeβlevel approximation and the steepest descent path (SDP) method, we consider a robust approach for the derivation of a new class of closedβform Green's functions for microstrip structures. Some numerical results are presented for the validation of the present method. It