Disletric resonator antenna array at 2.4 GHz
For many years, the dielectric resonator (DR) has primarily been used in microwave circuits, such as oscillators and filters [1], where the DR is normally made of high-permittivity material, with dielectric constant r H > 20. The unloaded Q-factor is usually between 50 and 500, but can...
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Format: | Book Section |
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Penerbit UTM
2007
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