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MESH product wireless network frequency-width automatic switching characteristic test system and method

A wireless network and automatic switching technology, which is applied in the field of communication testing, can solve problems such as large fluctuations in wireless signal strength, many scene changes, and poor threshold stability, so as to improve test efficiency and reduce wireless signal interference.

Pending Publication Date: 2019-03-19
SHENZHEN JIXIANG TENGDA TECH
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

There are the following problems, 1. When testing MESH nodes with different wireless transmission power, it is necessary to find different user usage scenarios, and the scenarios change a lot
2. The actual user scenario is an open environment, and there are unstable factors such as wireless signal interference, signal reflection and refraction, which lead to large fluctuations in wireless signal strength. During the test process, it is necessary to repeatedly adjust the placement of MESH nodes to test wireless bandwidth switching. The threshold value of the signal strength, and the stability of the obtained threshold value is not good, there is a problem of multiple revisions

Method used

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Embodiment Construction

[0020] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] It should be noted that relative terms such as "first", "second" and so on may be used to describe various components, but these terms do not limit the components. These terms are only used to distinguish one component from another. For example, without departing from the scope of the present invention, a first component may be called a second component, and a second component may similarly be called a first component. The term "and / or" refers to any one or more combination of related items and described items.

[0022] refer to figure 1 , figure 1 It is a functional block diagram of the MESH product wireless network bandwidth automatic switching characteristic testing system of the present invention.

[0023] The MESH product wireless network bandwidth automatic switching characteristic testing system of t...

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Abstract

The present invention discloses an MESH product wireless network frequency-width automatic switching characteristic test system and method. The system includes a first MESH node, a second MESH node, afirst PC client, a second PC client, a step attenuator, a shielding room, a second shielding box, and a first shielding box, wherein the first MESH node and the second MESH node, the first PC client,the second PC client, the step attenuator, the second shielding box and the first shielding box are all disposed in the shielding room, and the second MESH node is connected to the second PC client through a second network cable, the first MESH node is disposed in the first shielding box, and the second MESH node is disposed in the second shielding box. The system solves the technical problem oftroublesome testing caused by frequent replacement of the test environment existed in the prior art.

Description

technical field [0001] The invention belongs to the technical field of communication testing, and in particular relates to a testing system and method for automatic switching characteristics of wireless network bandwidth of MESH products. Background technique [0002] At present, the automatic switching function of the wireless bandwidth of the MESH network refers to the automatic switching of the wireless bandwidth between each MESH node according to the signal strength scanned to the other party, so as to achieve the purpose of enhancing power, reducing interference, and improving wireless forwarding performance. [0003] The existing test technology is to find a suitable location to place the MESH nodes in the open environment of the actual user scene, and measure the signal strength of the opposite end at the location where the distance between the MESH nodes is the farthest and the network throughput performance meets the customer's requirements as a wireless bandwidth a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B17/318H04B17/382H05K9/00
CPCH04B17/318H04B17/382H05K9/0001H05K9/0007Y02D30/70
Inventor 刘丽
Owner SHENZHEN JIXIANG TENGDA TECH
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