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CIRCULARLY AND LINEARLY POLARIZED PLANAR PHASED ARRAY ANTENNAE AND NETWORK SYSTEMS EMPLOYING SUCH
CIRCULARLY AND LINEARLY POLARIZED PLANAR PHASED ARRAY ANTENNAE AND NETWORK SYSTEMS EMPLOYING SUCH
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机译:圆形和线性极化平面相阵天线和网络系统等
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摘要
A high-gain circularly polarized antenna system comprising a passive antenna structure including at least one 3 db quadrature coupler; and a chip set including Tx, Rx and DLO (Distributed Local Oscillator) circuits, interfacing the passive antenna structure, thereby to generate a transceiver. The system (including the chip-set, antenna...) typically operates over an instantaneous bandwidth of 12% centered around 60GHz.
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