A Wi-Fi site survey is a process of assessing and analyzing the wireless signal coverage and quality within a specific area, such as an office, home, or public space. The survey is conducted to plan, design, and optimize the deployment of Wi-Fi networks. It involves the following key steps:


Assessment of Physical Environment: The surveyor examines the physical layout of the location, including walls, obstacles, and potential sources of interference that may impact Wi-Fi signal propagation.


Signal Strength Measurements: Using specialized tools or software, the surveyor measures the signal strength at various locations to identify areas with weak or strong Wi-Fi coverage.


Noise and Interference Analysis: The survey assesses potential sources of interference, such as other Wi-Fi networks, electronic devices, and physical barriers, to determine their impact on network performance.


Channel Planning: Based on the findings, the surveyor recommends optimal Wi-Fi channels to minimize interference and maximize network performance.


Access Point Placement: The surveyor suggests the strategic placement of Wi-Fi access points to ensure even coverage and minimize signal dead zones.


Capacity Planning: In high-density areas, the survey takes into account the number of users and devices to ensure the Wi-Fi network can handle the expected traffic.


Heatmap Generation: Data collected during the survey is often used to create heatmaps, visual representations that display the signal strength and coverage across the surveyed area.


Report and Recommendations: Upon completion, the surveyor provides a detailed report with analysis, recommendations, and a proposed Wi-Fi network design.

Wi-Fi site surveys are essential for organizations and individuals looking to create efficient, reliable, and high-performing wireless networks tailored to their specific needs and environments.