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Waveguide-fed microwave system particularly for cavity-backed spiral antennas for the Ka band
Waveguide-fed microwave system particularly for cavity-backed spiral antennas for the Ka band
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机译:波导馈送的微波系统,特别是用于Ka频段的后腔螺旋天线
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摘要
A waveguide-fed microwave system particularly for cavity- backed spiral antennas for the Ka band comprises a waveguide transmission line; a microwave device having a pair of balanced, parallel feed wires; and a doubled tapered ridge transformer directly connecting the waveguide transmission line to the balanced, parallel feed wires of the microwave device providing a direct symmetrical transition between the waveguide transmission line and the microwave device.
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