您的位置: 首页 > 农业专利 > 详情页

MULTIPLE BAND ANTENNA STRUCTURES
专利权人:
Inc.;Fitbit
发明人:
Yonghua Wei,Faton Tefiku,Christos Kinezos Ioannou,Kevin Li
申请号:
US16682280
公开号:
US20200192425A1
申请日:
2019.11.13
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Various antenna designs are presented that can be used to provide for wireless communication in electronic devices, such as wearable electronic devices. Various embodiments provide antenna structures and designs that can support multiple frequency bands in a relatively compact space. Various embodiments utilize a primary conductive ring embedded in the walls of the housing as antennas for various forms of wireless communication. The conductive ring includes a plurality of conductive elements separated from each other by portions of the housing, the plurality of conductive elements coupled respectively to the one or more signal sources on the PCB. Embodiments may additionally utilize a ground extension element positioned a distance away from the primary conductive ring in an opposite direction from the display module, in which the ground extension element is coupled to a ground connection of the PCB and boosting the antenna signal strength.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充