Modal Characteristics of Quadruple-Ridged Circular and Square Waveguides (Short Papers)
β Scribed by Chen, M.H.; Tsandoulas, G.N.; Willwerth, F.G.
- Book ID
- 118013308
- Publisher
- IEEE
- Year
- 1974
- Tongue
- English
- Weight
- 595 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0018-9480
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π SIMILAR VOLUMES
waveguides using DNG media, were put in evidence. The analysis was firstly focused on DNG H-guides. It was shown that unusual features, like anomalous dispersion, mode bifurcation, and the existence of super-slow modes, were achieved. Double-slab DNG/DPS H-guides were also analyzed and it was seen t
## Abstract Using a fairly rigorous analysis, a general characteristic equation for an annular stepβindex fiber with helical windings on the coreβcladding boundaries was derived. We present the modal dispersion characteristics for some lowerβorder modes of this dielectric waveguide. We also use the