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Portable Air Target Information Acquisition Device and Acquisition Method

A technology for air target information and acquisition devices, which is applied in the field of target information acquisition devices and air target information acquisition devices. It can solve the problems of inconvenient handling, large volume and weight of secondary radar, and heavy weight of antenna base, etc., so as to achieve easy transportation. Effects of transportation, saving manpower and material resources, and reducing weight

Active Publication Date: 2019-04-05
INST OF RADAR & ELECTRONICS CONFRONTATION ARMY AIR FORCE EQUIP RES INST OF PLA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Alternatively, the antenna base consists of four base columns, and the base columns are connected by reinforcing ribs, which makes the antenna base heavy and inconvenient to carry, etc.
[0005] Therefore, one of the technical problems that those skilled in the art need to solve is how to solve the problem of large volume and weight of the existing secondary radar

Method used

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  • Portable Air Target Information Acquisition Device and Acquisition Method
  • Portable Air Target Information Acquisition Device and Acquisition Method
  • Portable Air Target Information Acquisition Device and Acquisition Method

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Embodiment Construction

[0050] The apparatus and method for acquiring air target information of the present invention will be further described below in conjunction with the accompanying drawings.

[0051] Such as Figure 1-8 As shown, the air target information acquisition device of the present invention includes a support 1 , a servo turntable 2 and a microstrip antenna 3 . The bracket 1 includes a bearing platform 11 and a plurality of supporting legs 12 connected with the bearing platform 11 and supported under the bearing platform 11 . When arranging the supporting legs 12, the supporting legs 12 are arranged to be inclined toward the outside, so as to improve the stability when supporting. A groove is provided under the carrying platform 11 , and the supporting legs 12 are configured to be telescopic and foldable on the side of the carrying platform 11 , preferably in the groove of the carrying platform 11 . The servo turntable 2 is fixed above the carrying platform 11 . The microstrip anten...

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Abstract

The invention provides a portable air target information obtaining device and an obtaining method thereof. The portable air target information obtaining device comprises a bracket, a servo turntable and a micro-strip antenna, wherein the bracket comprises a bearing platform and a plurality of foldable support legs; the servo turntable is arranged on the bearing platform; the micro-strip antenna comprises a metal layer, a dielectric substrate and a plurality of antenna units; the metal layer is fixed on the servo turntable; the dielectric substrate is located at the upper part of the metal layer and is in a form of a flat plate; the plurality of antenna units are arranged on the dielectric substrate and are in a form of an array; and the weight of the air target information obtaining device is smaller than 25kg. The bracket is arranged to comprise foldable and telescopic support legs; and an ordinary antenna is replaced with the micro-strip antenna, so that the volume and the weight of the air target information obtaining device can be effectively reduced; the air target information obtaining device is convenient to install and carry; and manpower and material resources are saved.

Description

technical field [0001] The invention relates to the technical field of air target information acquisition devices, in particular to a miniaturized target information acquisition device capable of detecting and tracking aircraft equipped with responses. Background technique [0002] With the continuous development and progress of science and technology, aerial vehicles such as airplanes are more and more widely used. How to effectively control or monitor air traffic is an important subject of research. In the early 1960s, the International Civil Aviation Organization confirmed the secondary radar as the basic component equipment of the air traffic control (ATC) system. In 2008, the all-solid-state secondary surveillance radar with S mode was successfully developed. In recent years, secondary radar (SSR), as a high-precision pulse (time) ranging / direction-finding system, has become the main monitoring equipment in the air traffic control (ATC) system, and has been widely use...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/36H01Q1/38H01Q1/12
CPCH01Q1/12H01Q1/1235H01Q1/36H01Q1/38
Inventor 汤锦辉曾潜辉董相均刘铭
Owner INST OF RADAR & ELECTRONICS CONFRONTATION ARMY AIR FORCE EQUIP RES INST OF PLA
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