IPC Subgroup
H01Q 5/378 Combination of fed elements with parasitic elements
Introduced: January 2015
Full Title
Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements > Arrangements for providing operation on different wavebands > Combination of fed elements with parasitic elements
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- ANTENNAS, i.e. RADIO AERIALS
2 direct subcodes
Child Classifications
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- H01Q 5/385 Two or more parasitic elements
- H01Q 5/392 the parasitic elements having dual-band or multi-band characteristics