Patent ID: 11901652
Assignee: FUTAIJING PRECISION ELECTRONICS (YANTAI) CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 8:
9. An electronic device comprising:
an antenna with multi frequency ranges, comprising:
a dielectric substrate;
a first subantenna, a second subantenna, a third subantenna; and
a first isolator, a second isolator and a third isolator;

wherein the first subantenna, the second subantenna and the third subantenna are connected to the dielectric substrate and configured to communicate with signal sources; the first isolator, the second isolator and the third isolator are connected to the dielectric substrate and are respectively arranged between the first subantenna, the second subantenna and the third subantenna;
wherein the dielectric substrate comprises a first signal feeding line for electrical connection with the signal sources, the first signal feeding line is electrically connected with the first subantenna;
wherein the first subantenna comprises a first feeding part and a first radiating part, the first feeding part is electrically connected to the first signal feeding line, and the first radiating part is connected with one end of the first feeding part, the first radiating part is vertically connected with the first feeding part and extends away from the second subantenna, and the first feeding part is perpendicular to the dielectric substrate.