Individual or coupled radiating elements, each element being fed in an unspecified way

Full Title

Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements (combinations of separate active antenna units operating in different wavebands and connected to a common feeder system H01Q21/30) > Arrangements for providing operation on different wavebands > Individual or coupled radiating elements, each element being fed in an unspecified way

Child Classifications

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• H01Q 5/314 using frequency dependent circuits or components, e.g. trap circuits or capacitors
• H01Q 5/342 for different propagation modes (H01Q5/314 takes precedence)