Dual-band ferrite chip antenna for global positioning system and bluetooth applications
| Autor: | Jaejin Lee, Won Ki Ahn, Juk Sik Kum, Gi-Ho Kim, Gavin S. Abo, Seok Bae, Sang-Hoon Park, Jeevan Jalli, Won Mo Seong, Yang-Ki Hong, Ji Hoodn Park |
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| Rok vydání: | 2010 |
| Předmět: |
Permittivity
Materials science business.industry Loop antenna Antenna measurement Electrical engineering Antenna factor Condensed Matter Physics Antenna tuner Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Optoelectronics Ferrite (magnet) Dielectric loss Electrical and Electronic Engineering business Microwave |
| Zdroj: | Microwave and Optical Technology Letters. 53:14-17 |
| ISSN: | 0895-2477 |
| DOI: | 10.1002/mop.25672 |
| Popis: | Dual-band ferrite chip antenna having 105 mm3 of volume was fabricated with Ba3Co2Fe24O41(Co2Z)-glass composite and antenna performance was evaluated. The permeability and permittivity of the composite were in the range of 1.92–2.12 and 7.33–7.45, respectively, from 1.575 to 2.45 GHz. Magnetic and dielectric loss tan δ of Co2Z-glass composite was |
| Databáze: | OpenAIRE |
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