Compact double-ridged rectangular waveguide four-way coaxial power divider

The invention discloses a compact double-ridged rectangular waveguide four-way coaxial power divider which comprises an input transmission line, four output transmission lines, electromagnetic wave channel, a metal ridge and the like. The input transmission line is provided with a double-ridged wave...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU LIANGYUAN, WANG QINGYUAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a compact double-ridged rectangular waveguide four-way coaxial power divider which comprises an input transmission line, four output transmission lines, electromagnetic wave channel, a metal ridge and the like. The input transmission line is provided with a double-ridged waveguide, at least one electromagnetic wave channel is formed among the input transmission line and theoutput transmission lines, one electromagnetic wave channel is communicated with the input transmission line or the output transmission lines or the other electromagnetic wave channel through one endsurface of the electromagnetic wave channel, more than one electromagnetic wave channel is adjacent and communicated along a Z axis, and the output transmission lines are provided with coaxial lines.The power divider has remarkable advantages that compact broadband matching of one transmission line to four transmission lines can be achieved in a short distance. The power divider is mainly used for various communication an