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US 2015/0255846 A1Published application
Magnetostatic Surface Wave Nonreciprocal Tunable Bandpass Filters
AssigneeNortheastern University
InventorsNian-Xiang Sun, Jing Wu, Xi Yang
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Abstract
A nonreciprocal tunable bandpass filter includes a transducer comprising parallel coupled conductive lines; and a ferrite body having at least two opposing parallel edges, the ferrite body disposed over the microstrip transducer such that the parallel edges of the ferrite layer are tilted at a non-zero angle Θ with respect to the parallel coupled microstrip lines of the microstrip transducer.
Claims17
A nonreciprocal tunable bandpass filter, comprising:
- a transducer comprising parallel coupled conductive lines;
- and
- a ferrite body having at least two opposing parallel edges, the ferrite body disposed over the transducer such that the parallel edges of the ferrite layer are tilted at a non-zero angle θ with respect to the parallel coupled conductive lines of the microstrip transducer.
Dependencies are inferred from the claim text.