Invention Grant
- Patent Title: Broadband antenna and wireless communication device employing same
- Patent Title (中): 宽带天线和采用其的无线通信设备
-
Application No.: US14306481Application Date: 2014-06-17
-
Publication No.: US09537218B2Publication Date: 2017-01-03
- Inventor: Yen-Hui Lin , Geng-Hong Liou
- Applicant: Chiun Mai Communication Systems, Inc.
- Applicant Address: TW New Tapiei
- Assignee: Chiun Mai Communication Systems, Inc.
- Current Assignee: Chiun Mai Communication Systems, Inc.
- Current Assignee Address: TW New Tapiei
- Agent Zhigang Ma
- Priority: TW102121645A 20130619
- Main IPC: H01Q5/00
- IPC: H01Q5/00 ; H01Q5/378 ; H01Q1/36 ; H01Q21/28 ; H01Q5/371 ; H01Q1/24
Abstract:
A broadband antenna for a wireless communication device includes a first feeding portion, a second feeding portion, a grounding portion, a low band radiating unit, a high band radiating unit, and a resonating unit. The low band radiating unit is connected to the first feeding portion and establishing a first current path to generate a low band frequency. The high band radiating unit is connected to the second feeding portion and establishing a second current path to generate a first high band frequency. The resonating unit is connected to the grounding portion and establishing a third current path to generate a second high band frequency. The resonating unit resonates with the high band radiating unit to generate a third high band frequency.
Public/Granted literature
- US20140375507A1 BROADBAND ANTENNA AND WIRELESS COMMUNICATION DEVICE EMPLOYING SAME Public/Granted day:2014-12-25
Information query
