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Vertically interconnected microwave polarized synthesis circulation assembly

A microwave and component technology, applied in waveguide-type devices, electrical components, circuits, etc., can solve the problems of large volume, poor processing consistency, and high production cost of microwave components, and achieve the effects of simple structure, weight reduction, and volume reduction.

Active Publication Date: 2018-06-19
BEIJING INST OF RADIO MEASUREMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The microwave polarization synthesis ring component is a special microwave component. Its function is to synthesize two microwave signals with a specific phase difference and output them to a specific polarization channel through a circulator; then receive the antenna echo signal from a specific polarization channel , output to the microwave receiving end through the circulator; the existing microwave polarization synthesis ring assembly is mainly composed of receiving RF coaxial connectors, transmitting RF coaxial connectors, antenna-feeding RF coaxial connectors, coaxial cables, circulators and Frame composition; because the receiving RF coaxial connector, transmitting RF coaxial connector, and antenna feeding RF coaxial connector are interconnected with each functional unit through coaxial cables, the microwave components are relatively large in size and heavy in weight. Less consistent and more expensive to produce

Method used

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  • Vertically interconnected microwave polarized synthesis circulation assembly
  • Vertically interconnected microwave polarized synthesis circulation assembly
  • Vertically interconnected microwave polarized synthesis circulation assembly

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Embodiment

[0026] This embodiment provides a vertically interconnected microwave polarization synthesis ring component, such as figure 1 , figure 2 As shown, it includes a base 1, a double-sided microstrip circuit board 2, an antenna-feeding radio frequency coaxial connector 3, a receiving radio frequency coaxial connector 4, a transmitting radio frequency coaxial connector 5 and a circulator 6; The belt circuit board 2 is arranged on the base 1, and the antenna feeder RF coaxial connector 3, the receiving RF coaxial connector 4 and the transmitting RF coaxial connector 5 are provided with two vertical It is arranged on the double-sided microstrip circuit board 2; the front side 20 and the reverse side 21 of the double-sided microstrip circuit board 2 are all provided with microstrip lines, and the antenna feeder radio frequency coaxial connector 3, the receiving The RF coaxial connector 4 and the transmitting RF coaxial connector 5 are respectively connected to the microstrip line on ...

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Abstract

The invention discloses a vertically interconnected microwave polarized synthesis circulation assembly. The vertically interconnected microwave polarized synthesis circulation assembly comprises a base, a double-surface microstrip circuit board, antenna feeder radio frequency coaxial connectors, reception radio frequency coaxial connectors, emission radio frequency coaxial connectors and a circulator, the double-surface microstrip circuit board is arranged on the base, the numbers of the antenna feeder radio frequency coaxial connectors, the reception radio frequency coaxial connectors and theemission radio frequency coaxial connectors are all two, the antenna feeder radio frequency coaxial connectors, the reception radio frequency coaxial connectors and the emission radio frequency coaxial connectors are vertically arranged on the double-surface microstrip circuit board, the front surface and the rear surface of the double-surface microstrip circuit board are both provided with microstrip lines, the antenna feeder radio frequency coaxial connectors, the reception radio frequency coaxial connectors, the emission radio frequency coaxial connectors and the circulator are separatelyconnected with the microstrip lines of the double-surface microstrip circuit board, and the circulator is arranged on the base and connected with the microstrip lines of the double-surface microstripcircuit board. The vertically interconnected microwave polarized synthesis circulation assembly is advantageous in that the structure is simple, the size and the weight of the polarized synthesis circulation assembly are reduced, and the cost is lowered.

Description

technical field [0001] The invention relates to a microwave polarization synthesis ring assembly, in particular to a vertically interconnected microwave polarization synthesis ring assembly. Background technique [0002] The microwave polarization synthesis ring component is a special microwave component. Its function is to synthesize two microwave signals with a specific phase difference and output them to a specific polarization channel through a circulator; then receive the antenna echo signal from a specific polarization channel , and output to the microwave receiving end through the circulator; the existing microwave polarization synthesis ring assembly is mainly composed of receiving RF coaxial connectors, transmitting RF coaxial connectors, antenna-feeding RF coaxial connectors, coaxial cables, circulators and Frame structure; because the receiving RF coaxial connector, transmitting RF coaxial connector, and antenna feeding RF coaxial connector are interconnected with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01P1/38
CPCH01P1/38
Inventor 杨建新余杰
Owner BEIJING INST OF RADIO MEASUREMENT
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