An optically transparent coplanar microwave slot antenna formed between a first glass layer and a second glass layer is provided to include a metal oxide layer; the first slot element and the second slot element are formed in the metal oxide layer in a dipole arrangement mode, the first slot element is formed by a first triangular slot, a first trapezoidal slot and a first rectangular slot, and the second slot element is formed by a second triangular slot, a second trapezoidal slot and a second rectangular slot; and a waveguide feed line for transmitting the microwave signal to the first slot element and the second slot element.
在第一玻璃层和第二玻璃层之间形成的光学透明共面微波缝隙天线被提供为包括金属氧化物层;在金属氧化物层内以偶极排列形成的第一缝隙元件和第二缝隙元件,其中第一缝隙元件由第一三角形缝隙、第一梯形缝隙和第一矩形缝隙形成,并且第二缝隙元件由第二三角形缝隙、第二梯形缝隙和第二矩形缝隙形成;以及用于将微波信号传送到第一缝隙元件和第二缝隙元件的波导馈线。
Multiband transparent coplanar slot antenna using conductive windshield coating
使用导电挡风玻璃涂层的多波段透明共面缝隙天线
2024-03-12
Patent
Electronic Resource
Chinese
COMPOSITE PANEL HAVING ELECTRICALLY CONDUCTIVE COATING FOR INDICATOR ON WINDSHIELD
European Patent Office | 2020
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