技術摘要 / Our Technology: |
本發明係藉由「分隔一狹縫之介電質共振器天線」與「配置凹口於介電質共振器天線上」以設計出一種雙頻介電質共振器天線(Dielectric Resonator Antenna,DRA)。此一天線包含一基板、一微帶線、一接地層與一共振結構,其中共振結構係藉由一狹縫分隔成一第一共振部與一第二共振部,並且藉由將凹槽與隧道配置於第一共振部與第二共振部之不同位置以使得上述之天線具有符合WiMAX(3.4-3.7 GHz)與WLAN(5.15-5.35 GHz)之雙頻特性。
A dual-band dielectric resonator antenna (DRA) is designed by splitting a rectilinear DR and carving notches and tunnels off the DR. The antenna comprises a substrate, a microstrip line, a ground plane and a resonant structure, wherein a first resonant part and a second resonant part of the resonant structure are separated by a gap. The proposed DRA can cover both the WiMAX (3.4-3.7 GHz) and the WLAN (5.15-5.35 GHz) bands by engraving notches and tunnels at different positions of the first resonant part and the second resonant part.
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專利簡述 / Intellectual Properties: |
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聯繫方式 / Contact: |
臺大產學合作總中心 / Center of Industry-Academia Collaboration, NTU |
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Email:ordiac@ntu.edu.tw |
電話/Tel:02-3366-9945 |
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