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Millimeter wave/light wave common caliber transmission device

A transmission device, millimeter wave technology, applied in weapon accessories, guidance methods, mirrors, etc., to achieve the effect of high transmission and high reflectivity

Inactive Publication Date: 2018-01-09
BEIJING ZHENXING METROLOGY & TEST INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the technology of combining the two to realize the common-aperture emission / reception of the millimeter wave / light wave on the glass dielectric substrate has not yet been developed and applied.

Method used

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  • Millimeter wave/light wave common caliber transmission device
  • Millimeter wave/light wave common caliber transmission device
  • Millimeter wave/light wave common caliber transmission device

Examples

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Embodiment Construction

[0020] Embodiments of the present invention will be described below with reference to the drawings. Elements and features described in one drawing or one embodiment of the present invention may be combined with elements and features shown in one or more other drawings or embodiments. It should be noted that representation and description of components and processes that are not relevant to the present invention and known to those of ordinary skill in the art are omitted from the drawings and descriptions for the purpose of clarity.

[0021] like figure 1 As shown, a millimeter wave / light wave common aperture transmission device includes a substrate 1, a metal pattern 2, a mechanically fixed housing 3, a light wave signal source 4, a millimeter wave signal source 5, a light wave signal detection device 6 and a millimeter wave signal Detection device 7.

[0022] The substrate 1 is an optical flat plate, which may be an optical material that can be used for optical cold process...

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Abstract

The invention discloses a millimeter wave / light wave common caliber transmission device. The device comprises a millimeter wave signal source, a millimeter wave signal detecting device, a light wave signal source and a light wave signal detecting device. Light wave signals emitted by the light wave signal source are transmitted to a pattern place for transmission according to an optimal reflectingrule in a direction of an optimal emitting angle equal to an incident angle, and are detected by the light wave signal detecting device; millimeter wave signals sent by the millimeter wave signal source are transmitted to one side of a nonmetal surface of a substrate for transmittance; the resonant frequency of the pattern is selected; and after selection of the resonant frequency of the pattern,the millimeter wave signals are transmitted in a traditional transmitting direction in space, and are detected by the millimeter wave signal detecting device. The thickness of a medium substrate andthe thickness and the material of a plated metal film layer are measured through the size change of the pattern; the selective low-loss transmission of radio-frequency signals with specific frequencyis realized; and high-reflectivity transmission of infrared signals is realized.

Description

technical field [0001] The invention relates to a millimeter-wave / light-wave common-aperture transmission device, which belongs to the technical field of simulation of millimeter-wave / light-wave composite guidance systems. Background technique [0002] The urgent need for precision-guided weapons has made millimeter-wave / light-wave composite guided weapons a research hotspot in various countries. So far, both in the field of composite guidance seeker research and in the field of composite guidance hardware-in-the-loop simulation research, millimeter-wave / light-wave The core key technology of co-aperture transmission / reception. [0003] The traditional millimeter-wave / light-wave beam combiner uses a light-wave reflective film on an insulating material, so that the flat plate can reflect light waves and transmit millimeter waves, thereby combining the two. This method cannot realize the selection of the oscillation frequency of the radio frequency signal. [0004] In the fie...

Claims

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Application Information

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IPC IPC(8): F41G3/32G02B5/08
Inventor 杜继东张玉国孙红胜吴柯萱
Owner BEIJING ZHENXING METROLOGY & TEST INST
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