✦ LIBER ✦
Reflection characteristics of a metallic waveguide grating with rectangular grooves as a frequency-selective reflector
✍ Scribed by T. Thumvongskul; T. Shiozawa
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 164 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
A proper duty cycle of the grating period which provides the maximum reflection for a metallic waveguide grating with rectangular grooves is found by the mode‐matching approach. For narrowband reflection characteristics, a grating with sufficient numbers of periods and adequately small corrugation is needed, with cutoff conditions taken into account. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 32: 414–418, 2002.