Optimal Placement of Wireless Access Points from Routers

The optimal distance to place a wireless access point (WAP) from a router is influenced by several factors, including the layout of your space, the type of wireless technology used, and potential obstructions. Understanding these factors and following some practical guidelines can help you achieve the best Wi-Fi coverage and performance.

Factors Influencing Placement

Distance: A general recommendation is to place the WAP within 30 to 100 feet from the router, with some variation based on the environment and wireless technology, such as Wi-Fi 5 versus Wi-Fi 6.

Obstructions: Walls, furniture, and appliances can interfere with the signal. If there are significant obstructions, it is advisable to place the WAP closer to the router to minimize signal loss and interference.

Signal Strength: Use a Wi-Fi analyzer app to check the signal strength at various distances. A strong signal is generally above -70 dBm at the access point, ensuring reliable connections.

Coverage Area: Position the WAP to cover the areas where you need Wi-Fi. If the WAP is serving multiple rooms, consider placing it in a central location for optimal coverage.

Interference: Avoid placing the WAP near electronic devices that may cause interference, such as microwaves or cordless phones. These devices can degrade the signal quality and performance.

Network Needs: Consider the number of devices connecting to the WAP and their bandwidth requirements. For a large number of devices or high-bandwidth needs, it is recommended to place the WAP closer to the router for better performance.

Choosing Between an Access Point and an Extender

While the optimal distance is a helpful starting point, the choice between a WAP and an extender depends on the specific needs of your network. An extender receives and retransmits packets, requiring a strong signal from the router to function properly. In contrast, an access point connects to the router with an Ethernet cable, which can be up to 300 feet long. This means you can place the access point anywhere as long as the cable does not exceed the length limit.

Advantages of Using an Access Point:

It does not rely on the router’s Wi-Fi signal for transmission. It can be placed in any location as long as the Ethernet cable length is within the acceptable range. It provides a direct, stable connection to the router, offering better performance and reliability.

Conclusion:

While a distance of 30 to 100 feet is a good starting point, the best placement will depend on signal strength, obstructions, and specific network needs. By carefully considering these factors, you can achieve the best possible Wi-Fi coverage and performance for your network.