Communication device

• Main Author: WAKABAYASHI MINORU
• Format: Patent
• Language: Chinese; English
• Published: 03.07.2020
• Subjects: ANTENNAS, i.e. RADIO AERIALS; BASIC ELECTRIC ELEMENTS; ELECTRICITY

Provided is a communication device, comprising: a first antenna (10) and a second antenna (20) that perform wireless communication on frequency bands that at least partially overlap, wherein each of the first antenna (10) and a second antenna (20) are provided with a body part that resonates on a frequency band that is to be a target of the antennae for wireless communication and a branch part that branches from the body part, and each of a branch part (12) of the first antenna (10) and a branch part (22) of the second antenna (20) include a joint part that causes capacitive coupling by arranging the branch part (12) and the branch part (22) spaced apart from each other. 提供了一种通信设备，包括：第一天线(10)和第二天线(20)，其在相互至少部分重叠的频带中进行无线通信，其中，所述第一天线(10)和所述第二天线(20)中的每一个设置有主体部分和从所述主体部分分支出的支路部分，所述主体部分在作为所述无线通信的天线的目标的频带上共振，并且所述第一天线(10)的所述支路部分(12)和所述第二天线(20)的所述支路部分(22)中的每一个包括连接部分，通过彼此间隔地布置所述分支部分(12)和所述分支部分(22)，所述连接部分引起容性耦合。