| Small-size spiral broadband antenna invention relates to antenna engineering, namely to helical broadband antennas | |
| 2024-09-24 | |
| 专利权人 | CENT SCI RES RADIOTECH INST STOCK CO (SCRE-Non-standard) |
| 申请日期 | 2024-09-24 |
| 专利号 | RU2834214-C1 |
| 成果简介 | NOVELTY - Invention relates to antenna engineering, namely to helical broadband antennas. Result is achieved by the fact that a spiral broadband antenna comprising a metal housing is provided, in which there is a resistance transformer with a connector, consisting of a screen with a flange, fixed to the metal housing by means of fastening screws, from a central core, on which a coaxial waveguide line is located, inserted into the screen with a flange, wherein one end of the resistance transformer with a connector is connected to the receiving-transmitting path, and its other end is connected to the antenna spiral through the inner diameter, characterized by that the antenna spiral is made in the form of a uniform Archimedean spiral located on a dielectric substrate installed in a metal housing and fixed by means of rivets, and inside the metal housing there is an absorber, wherein the uniform Archimedean spiral on the outer diameter is riveted to the outer conducting periphery of metal housing. USE - Antenna equipment. ADVANTAGE - High quality of the receiving signal by stability of amplitude-phase parameters in the operating frequency range of 4-18 GHz. 2 cl, 2 dwg |
| IPC 分类号 | H01Q-009/27 |
| 国家 | 俄罗斯 |
| 专业领域 | 信息技术 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/15065 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | CENT SCI RES RADIOTECH INST STOCK CO (SCRE-Non-standard) |
| 推荐引用方式 GB/T 7714 | KHODUNOV V A,BASHKETOV A A,GORSHKOV D A. Small-size spiral broadband antenna invention relates to antenna engineering, namely to helical broadband antennas. RU2834214-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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