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SMA connector

A connector and connector technology, applied in the direction of connection, test/measurement connector, connection component installation, etc., can solve problems such as large limitations, and achieve the effect of convenient maintenance

Inactive Publication Date: 2019-02-01
LANSUS TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Each specification of SMA connector is only suitable for one test environment, which has great limitations

Method used

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Examples

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Embodiment Construction

[0024] The specific embodiments of the present invention will be described in more detail below with reference to the drawings and examples, so as to better understand the solution of the present invention and its advantages in various aspects. However, the specific embodiments and examples described below are for the purpose of illustration only, rather than limiting the present invention.

[0025] The "connection" mentioned in the present invention should be interpreted in a broad sense unless otherwise specified or limited, and may be a direct connection or a connection through an intermediary. In the description of the present invention, it should be understood that the directions or positions indicated by "upper", "lower", "front", "back", "left", "right", "top", "bottom" etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, ra...

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Abstract

The present invention discloses an SMA (Sub-Miniature-A) connector. The SMA connector comprises a flange, dielectric materials, a center conductor, a connection head and column bases. The dielectric materials are fixed on the flange; the center conductor is fixed by penetrating the dielectric materials; the internal portion of the connection head is hollow, the connection head is fixed at the upper surface of the flange and located at the outer side of the dielectric materials; the flange is provided with column base fixed grooves which are located at two sides of the connection head; there are many column bases which are installed at the lower surface of the flange through the column base fixed grooves. The SMA connector can be suitable for different working conditions through addition ofthe column bases and movement of the positions of the column bases.

Description

technical field [0001] The invention belongs to the field of electronic equipment, in particular to a novel SMA connector. Background technique [0002] SMA (Sub-Miniature-A) connector is a widely used coaxial connector with small threaded connection. It has the characteristics of wide frequency band, excellent performance, reliability and long life. SMA connectors are suitable for connecting radio frequency cables or microstrip lines in radio frequency circuits of microwave equipment and digital communication systems in the 0-26.5GHz frequency band. Applications such as telecommunications, networking, wireless communications, and testing and measuring instruments. [0003] Due to the different test environments, the structure of the SMA connector used will be different, such as positive foot, deflection seat, flange seat and other specifications. Each specification of SMA connector is only suitable for one test environment, which has great limitations. For example, the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R24/44H01R13/73
CPCH01R13/73H01R24/44H01R2201/20
Inventor 朱魏龙华
Owner LANSUS TECH INC