Radio frequency (RF) coaxial matched load used as termination load in antenna-feeder path of special equipment, has resistor that is rigidly fixed by soldering and screwed onto external thread of housing, and structure that includes stepped annular groove on outer surface
	KASHCHEEV A A; ORLOVA E V; KOLCHUGINA S V; APPORTOV A A
	2024-11-05
专利权人	RUSSIAN FEDERATION MIN DEFENCE (RUDE-C)
申请日期	2024-11-05
专利号	RU232292-U1
成果简介	NOVELTY - The RF coaxial matched load has an inner conductor including a cylindrical resistor with metallized ends. A flat dielectric insulator is in the form of a washer, a dielectric insulator of a stepped cylindrical shape, a plug (7), a locking ring and a union nut (9). The internal conductor additionally contains a pin contact (4) of a stepped cylindrical shape and rigidly connected to the cylindrical resistor by soldering. The external conductor is a metal housing of a cylindrical shape with a thread (11) on its outer surface. The resistor is installed between the pin contact and the plug contact in the grooves made in a U-shape in plan and corresponds to the diameter of the resistor contacts. The resistor is rigidly fixed by soldering and screwed onto the external thread of the housing. The structure has a stepped annular groove on the outer surface in which a locking ring is placed and fixes the union nut in the edges of holes (18) that are made for locking. USE - Radio frequency (RF) coaxial matched load used as termination load in antenna-feeder path of special equipment. ADVANTAGE - The reliable matching of the wave resistance of the conductive line between the pin contact and the high-frequency resistor due to increased reliability of its fixation in the housing is achieved. The The use of a powerful broadband high-frequency resistor allows dissipating a maximum power of more than 1 watt in a wide frequency band. The design of a radio-frequency coaxial matched load allows increasing the reliability of fixing a powerful broadband high-frequency resistor. DESCRIPTION OF DRAWING(S) - The drawing shows a general view of the radio frequency coaxial matched load in angle from the front view. 4Pin contact 7Plug 9Union cut 11Thread 18Hole
IPC 分类号	H01P-001/26
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/14653
专题	中国科学院新疆生态与地理研究所
作者单位	RUSSIAN FEDERATION MIN DEFENCE (RUDE-C)
推荐引用方式 GB/T 7714	KASHCHEEV A A,ORLOVA E V,KOLCHUGINA S V,et al. Radio frequency (RF) coaxial matched load used as termination load in antenna-feeder path of special equipment, has resistor that is rigidly fixed by soldering and screwed onto external thread of housing, and structure that includes stepped annular groove on outer surface. RU232292-U1[P]. 2024.

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