In wireless coverage projects, with the increase of the service life of wireless networking products, Wi-Fi will have problems such as instability and slow lag, which will affect the development of related services, and the continuous change of network applications will also put forward higher requirements for the network.
The most direct way to solve the problem is to upgrade the wireless equipment, which can also meet the current network application needs, and which will make our Wi-Fi signal worse or affect the wireless experience
1. Obstacles that affect coverage
When deploying wireless APs, it is necessary to take into account the obstacles (doors, walls, electrical appliances, etc.) that affect Wi-Fi coverage to ensure the coverage effect and use effect in the later stage, and at the same time, it is also necessary to avoid wireless APs being installed in the ceiling, which will block Wi-Fi transmission and reduce coverage, especially metal ceilings, which will have a greater impact on signal strength.
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2. The point and distance of the wireless AP
The ceiling AP is centered on itself, and transmits Wi-Fi signals in a circular direction to the horizontal direction, and when encountering obstacles, the Wi-Fi signal will reflect or change direction, such as a conference room, try to install the wireless AP in the center of the coverage area, and do not install it in a hidden way. In open office areas where multiple wireless APs need to be installed, it is recommended to keep the distance of wireless APs at about 10-15 meters, or deploy them diagonally.
The panel AP is in a semicircle to transmit Wi-Fi signals,The area that needs to be connected to the Internet is as far as possible on the front of the panel AP,The installation height is recommended to be 60 cm from the ground,And do not block the TV、Cabinets, etc.。 For outdoor AP, the installation height is recommended to be 5 meters, and the distance is recommended to be greater than 50 meters.
3. Wireless roaming problems
In order to ensure the mobile roaming Internet experience, a project must minimize the overlapping coverage of Wi-Fi signals on the AP, and do not overlap the channels of adjacent APs.
Summary
In short, when deploying and installing wireless APs, it is necessary to avoid the relevant details that affect the network, avoid problems such as wireless instability and slow Wi-Fi lag in the future, and lay the foundation for the rapid implementation and installation of the project and the delivery and acceptance of the project.