Broadband antenna invention relates to radio engineering, namely to antennae, and can be used as part of a panoramic detector-direction finder located on small-sized mobile platforms
	DAKHIN M V; AVDEEV A V
	2024-06-13
专利权人	KROKS PLYUS LLC (KROK-Non-standard)
申请日期	2024-06-13
专利号	RU2831946-C1
成果简介	NOVELTY - Invention relates to radio engineering, namely to antennae, and can be used as part of a panoramic detector-direction finder located on small-sized mobile platforms, for example, on board an unmanned aerial vehicle (UAV). Antenna comprises a vertical rectangular dipole with a four-leafed coupling element, which are conductive polygons electrically connected to each other by means of transition holes, formed on opposite sides of the foil dielectric, output of the communication element is connected to the input of the receiving device with input resistance of 50 Ohm through series-connected coplanar line and switch of subbands of antenna operation. Switch, in its turn, is formed by back-to-back first and second microwave switches, which form two signal transmission channels, the first of which includes an attenuator, and the second - source repeater. Due to the specified design of the antenna, a significant expansion of the operating frequency range of the device is achieved. USE - Radio engineering. ADVANTAGE - Wider operating range of antenna frequencies with simultaneous reduction of weight and dimensions of the panoramic detector-direction finder as a whole. 1 cl, 4 dwg
IPC 分类号	H01Q-009/18
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/16282
专题	中国科学院新疆生态与地理研究所
作者单位	KROKS PLYUS LLC (KROK-Non-standard)
推荐引用方式 GB/T 7714	DAKHIN M V,AVDEEV A V. Broadband antenna invention relates to radio engineering, namely to antennae, and can be used as part of a panoramic detector-direction finder located on small-sized mobile platforms. RU2831946-C1[P]. 2024.

条目包含的文件
条目无相关文件。

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。