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專利授權區
專利名稱(英)	Mode converter and microwave rotary joint with the mode converter
專利家族	美國：7,973,613
專利權人	國立清華大學 100%
發明人	余博仁,張存續
技術領域	機械結構,電子電機

專利摘要(中)
A microwave rotary joint comprises a mode converter for converting microwave signals of a TE.sub.01 circular symmetric mode, and the mode converter comprises: two circular waveguides, one end of each of the waveguides has a circular input/output port; and two power dividing structures, each of the power dividing structure has an input/output port and four connecting ports, the four connecting ports are separated and surround each of the circular waveguides and connected to the inside of each of the circular waveguides, the two circular waveguides are integrated as one member through rotating a bearing.

專利摘要(中)

A microwave rotary joint comprises a mode converter for converting microwave signals of a TE.sub.01 circular symmetric mode, and the mode converter comprises: two circular waveguides, one end of each of the waveguides has a circular input/output port; and two power dividing structures, each of the power dividing structure has an input/output port and four connecting ports, the four connecting ports are separated and surround each of the circular waveguides and connected to the inside of each of the circular waveguides, the two circular waveguides are integrated as one member through rotating a bearing.

專利摘要(英)
自行申請補件

聯絡資訊
承辦人姓名	周家鳳
承辦人電話	03-5715131 #34576
承辦人Email	cf.chou@mx.nthu.edu.tw