Antenna module and electronic device
By setting spaced conductive elements in the antenna module to form a planar radiator and setting feed points on the conductive elements, vertical radiation and dual polarization are achieved, solving the problem of insufficient radiation space for millimeter-wave antennas, improving coverage and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- VIVO MOBILE COMM CO LTD
- Filing Date
- 2022-12-29
- Publication Date
- 2026-06-26
AI Technical Summary
In terminal devices with all-metal construction, high screen-to-body ratio, and ultra-thin bodies, the radiation space of millimeter-wave antennas is limited, resulting in a decline in wireless experience. Furthermore, existing AIP modules increase costs and occupy space for other antennas.
A planar radiator is formed by using multiple spaced first conductive elements, and feed points are set on different conductive elements to enable the planar radiator to radiate in the vertical direction, thereby increasing the coverage space. The coverage direction is also improved by using dual-polarized and switched antenna arrays.
This increases the coverage area of the antenna module, reduces space requirements, saves on the number of millimeter-wave chips, and improves wireless experience and cost-effectiveness.
Smart Images
Figure CN116130937B_ABST