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Single-frequency three-dimensional phase shifter

A phase shifter and single-frequency technology, which is applied in waveguide devices, electrical components, circuits, etc., can solve the problems of space occupation length and complex adjustment methods, and achieve the effect of saving space

Active Publication Date: 2018-01-12
GUANGDONG SHENGLU TELECOMM TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A phase shifter is a communication device used to adjust the phase. At present, the mainstream phase shifter mainly changes the phase by adapting the length of the strip line, but the strip line phase shifter takes up a lot of space and length, and the adjustment method is more complicated.

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  • Single-frequency three-dimensional phase shifter
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  • Single-frequency three-dimensional phase shifter

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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, and the implementation scope of the present invention is not limited thereto.

[0025] Such as Figure 1 to Figure 7 As shown, a single-frequency stereo phase shifter described in this embodiment includes an outer shielding pipe a1 and a single-frequency phase shifting structure disposed inside the outer shielding pipe a1. Wherein, the single-frequency phase-shifting structure includes a first line strip structure and a second line strip structure; the first line strip structure includes a plurality of coupling ring structures connected at the end; the angle between two adjacent coupling switching structures 30-70 degrees; each coupling ring structure includes a regular hexagonal ring body b1; two ring bodies b1 are electrically connected together through guide blocks b2, b7; the two sides of the ring body b1 The inner wall of the inne...

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Abstract

The invention discloses a single-frequency three-dimensional phase shifter which comprises an outer shielding pipeline and a single-frequency phase shifting structure arranged inside the outer shielding pipeline. The single-frequency phase shifting structure comprises a first strip line structure and a second strip line structure; a traditional phase shifter structure is broken through, a plurality of effective hexagonal sets are connected to form stripe lines, and dual-adjustment of fine adjustment and common adjustment is formed while more space is saved.

Description

technical field [0001] The invention relates to a single-frequency stereo phase shifter. Background technique [0002] A phase shifter is a communication device used to adjust the phase. At present, the mainstream phase shifter mainly changes the phase by adjusting the length of the strip line, but the strip line phase shifter takes up a lot of space and length, and the adjustment method is more complicated. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned shortcomings and provide a single-frequency stereo phase shifter. [0004] To achieve the above object, the specific solution of the present invention is as follows: a single-frequency stereo phase shifter, including an outer shielding pipe and a single-frequency phase shifting structure arranged in the outer shielding pipe. [0005] Wherein, the single-frequency phase-shifting structure includes a first line-strip structure and a second line-strip structure; [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01P1/18
CPCH01P1/18
Inventor 刘金龙
Owner GUANGDONG SHENGLU TELECOMM TECH