A metamaterial electromagnetic lens and lens antenna
CN224696967UActive Publication Date: 2026-08-28SHENZHEN POLYTECHNIC
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Patent Information
- Application Number
- CN202522228967.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-22
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-10-22
AI Technical Summary
Technical Problem
以上方法分别有各自的优势，不过，由于金属材料与介质材料的结合使用来制造透镜天线的方式较为复杂，金属材料数量需求庞大，需设计专用的设备进行长时间的加工制造，成本较高
Benefits of technology
[0049]（1）本实用新型提供的超材料电磁透镜结构稳定，长期使用不会发生变形，且防水、阻燃，能够适用于20年的室外长期使用，并具有小于30kg/m3的密度，更加轻量化；
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Abstract
The utility model provides a kind of metamaterial electromagnetic lens and lens antenna, the metamaterial electromagnetic lens includes conductive metamaterial;The conductive metamaterial has the three-dimensional space structure of at least one unit of periodic distribution, the three-dimensional space structure is made of conductive material;The three-dimensional space structure has mesh structure.The utility model directly uses conductive material to form metamaterial electromagnetic lens, need not be set on other base material, not only performance is more optimal, and the equivalent dielectric constant of accurate design can be conveniently carried out, can be used for design lens antenna, reduce the complexity of manufacture, while appearance size and weight are smaller, more suitable in actual network construction in engineering installation.
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