A Planar Dual-Arm Equiangular Spiral Ant
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Fu, W; Lopez, E R; Rowe, W S T; Ghorbani, K
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Article
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2010
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IEEE
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English
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The design is described of a planar dual-arm equiangular spiral antenna incorporated with chip resistors inside the substrate. The chip resistors were applied to this equiangular spiral antenna to achieve 9:1 impedance bandwidth (2 to 18 GHz) with an extremely low profile structure. The simulated an