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E-FUSE PHASE SHIFTER AND E-FUSE PHASED ARRAY
E-FUSE PHASE SHIFTER AND E-FUSE PHASED ARRAY
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机译:E-FUSE移相器和电子保险丝分阶段阵列
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摘要
A system utilizes e-fuses in phase shifter elements of a phased array antenna to achieve a desired direction of a beam formed by the phased array antenna. A phase shifter element includes: a transmission line structure comprising a signal line, a ground return line, a capacitance line, and an inductance return line; and at least one e-fuse connected to the transmission line structure, wherein the phase shifter element has a first phase shift when the at least one e-fuse is unbroken and a second phase shift, different from the first phase shift, when the at least one e-fuse is broken.
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