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Wall type radome manufacturing method

A radome and radome technology, which is applied to antenna supports/installation devices, radiation unit covers, etc., can solve the problems of difficulty in meeting camouflage requirements, eye-catching appearance, etc. Effect

Inactive Publication Date: 2011-06-08
SHANGHAI FRP RES INST
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  • Description
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AI Technical Summary

Problems solved by technology

In view of reducing the influence of the radome on the electromagnetic performance of the radar antenna and improving the structural mechanical properties of the radome, the appearance is usually a truncated spherical shell, a cylindrical shell, etc., but its appearance is eye-catching and difficult to meet the camouflage requirements

Method used

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  • Wall type radome manufacturing method

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Embodiment Construction

[0015] The present invention will be further illustrated below through an implementation case.

[0016] The wall type radome adopts the same wall shape as ordinary houses, such as figure 1 As shown, it adopts a plane (or corner, etc.) wall shape, which is integrated with the whole building. The cover body is composed of N (an integer of N>0) composite material sandwich structure radome unit elements that are fastened by bolt fasteners. The "L"-shaped inner flange around the solid component is connected (such as figure 2 ), and are firmly connected with the main wall through metal embedded parts, metal transition connectors, non-electrical areas at the root of unit elements, and fasteners (such as image 3 ), forming a window-shaped structure similar to a flat (or corner, etc.) balcony, providing a "transparent" protective enclosure for the radar antenna.

[0017] The wall-mounted radome adopts the same wall exterior color and door and window camouflage patterns as ordinary ...

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Abstract

The invention discloses a wall type radome manufacturing method, which relates to a wall type radome without influence on the normal working of a radar antenna, in particular to a radome product with the wall shape, the color of the wall outer surface and door and window fake patterns. The radome product is formed by assembling a plurality of radome unit parts with the composite sandwich structure. The unit parts are fastened by a bolt, an 'L'-shaped flange is arranged on the periphery of each unit part; the appearance of the radome is designed to go with the wall shape of the common house and looks like an inseparable part of the whole building and therefore has the shape camouflage effect; the radome is arranged according to the decoration and layout of civil buildings around, adopts the camouflage patterns and has the vivid camouflage patterns such as window frames, window glass, window handles, door frames, door knobs, doors and the like; and the outer surface of the randome is coated with weather resistant wave transparent coating which goes with the wall color around so as to improve the camouflage, guarantee the radar antenna can work continuously in various severe working conditions and meet the demands of frontier defense, city protection and other key detection stations.

Description

technical field [0001] The invention relates to the field of radome, especially the field of radome structure. Background technique [0002] The radome radome is also called Electromagnetic Windows (Electromagnetic Windows), and its English name is Radome (abbreviation of Radar Dome). The required electromagnetic characteristics are mainly used to prevent the adverse environment from affecting and interfering with the working state of the radar antenna without affecting the transmission or reception of electromagnetic waves by the radar antenna, to ensure the normal operation of the radar under various working conditions around the clock, and to improve the radar performance. Use availability, service life and cost-effectiveness. In view of reducing the influence of the radome on the electromagnetic performance of the radar antenna and improving the structural mechanical properties of the radome, the appearance is usually a truncated spherical shell, a cylindrical shell, et...

Claims

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Application Information

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IPC IPC(8): H01Q1/42H01Q1/12
Inventor 沈利新郭雷
Owner SHANGHAI FRP RES INST
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