input voltages that provide useful circuit operation. Figure 4 shows the measured return loss of a typical attenuator chip at Ž 7 GHz. Return loss is similar at other frequencies within the . range of 7᎐18 GHz. The lower left region represents the minimum loss state of the attenuator, with series HE
A generalized method for two dimensional scattering problems under TE incidence with the use of spectral techniques
✍ Scribed by J. M. López; V. E. Boria; M. Baquero; M. Ferrando
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 485 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
A new method for characreming electrically large scatteren and solring the scattering of multiple objects in two dimensions for TE polarization of the incldent field i s presented. Large objects are dicided into smaller ones. The method of moments and spectral techniques are used to compute a transference mahir for each single subscatferer, which relates the incident and scattered jie1d.x Then, with the use of an iteratir,e method for soliing the interaction between all of them, the response for the whole system is obtained. This procedure is more efficient rhan the method of moments when applied to the scatterer considered as a single element.
📜 SIMILAR VOLUMES
the method of finite difference in a following paper. The results are useful in susceptibility or radiated emission tests and transmission line theory.