Patent ID: 11862878
Assignee: KYOCERA CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. The antenna according to claim 1, wherein
the first feeding circuit includes
a first inverting circuit that includes a balun,
first wiring that is configured to electrically connect the first inverting circuit and the first feeding line, and
third wiring that is configured to electrically connect the first inverting circuit and the third feeding line,

the first feeding circuit is configured to feed, from the first wiring and the third wiring to the first feeding line and the third feeding line, reversed-phased signals having phases inverted in a resonance frequency band,
the second feeding circuit includes
a second inverting circuit that includes a balun,
second wiring that is configured to electrically connect the second inverting circuit and second first feeding line, and
fourth wiring that is configured to electrically connect the second inverting circuit and the fourth feeding line, and

the second feeding circuit is configured to feed, from the second wiring and the fourth wiring to the second feeding line and the fourth feeding line, reversed-phased signals having phases inverted in the resonance frequency band.