Information equipment with a plurality of radio communication antennas

摘要

Information equipment according to an embodiment includes a display housing with a display unit, a first radio communication antenna disposed at an end part of the display housing, a second radio communication antenna using a frequency band adjacent to or overlapped with that of the first radio communication antenna, and a third radio communication antenna disposed at an end part between the first and the second radio communication antennas, and uses a frequency band not adjacent to nor overlapped with those of the first and the second radio communication antennas.

主权项

1. An electronic device, comprising:
a housing comprising a display unit, the housing comprising a long side and a short side; a first antenna for a first communication system at the short side; a second antenna for a WLAN communication system at a position in the long side, the position being far from the short side, wherein a lowest frequency of a frequency band for the WLAN communication system is higher than a lowest frequency of a frequency band for the first communication system; and a third antenna for a third communication system between the first antenna and the second antenna, wherein the third antenna is larger than the first antenna and the second antenna, and a lowest frequency of a frequency band for the third communication system is lower than a lowest frequency of the frequency band for the first communication system, wherein the first communication system, the WLAN communication system, and the third communication system are different from each other, wherein the third antenna is arranged on an imaginary straight line between the first antenna and the second antenna, and wherein the second antenna is between a center of the long side and a connection point of the short side and the long side.