专利名称：Microwave waveguide multiplexer发明人：Hendrick, Louis W.,Raghavan,
Krishnan,Schwartz, Craig N.
申请号：EP95102243.3申请日：19950218公开号：EP0668623B1公开日：20011205
摘要：5 In a waveguide junction a rectangular waveguide manifold (10) is coupled to afilter (12) which includes a coupling iris (14) and a circular cavity resonator (16). Thecircular cavity resonator (16) is a circular waveguide with two ends closed by a metal wall.The structure of the waveguide multiplexer includes a step change (18) in the height ofthe waveguide manifold (10) which controls the electrical response properties of thewaveguide junction. A method is disclosed of how to determine the height of thewaveguide step (18).
申请人：HUGHES ELECTRONICS CORP
地址：US
国籍：US
代理机构：Otten, Hajo, Dr.-Ing.
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