TP-Link WBS210 WBS210 V1 Installation Guide - Page 16

Q3. How can I use Spectrum Analysis to find the appropriate channel for the devices? 1. Log in to PharOS, click Spectrum Analysis in the tools drop-down list, a window will pop up to remind you that all wireless connections will be lost during spectrum analysis. Click Yes to continue to the Spectrum Analysis page. About Support Log Out Tools Ping Traceroute Speed Test Survey Spectrum Analysis 2. Click Start, the PharOS will begin to analyze the power of frequency. Observe the curves for a period of time, and then click stop. Note that the relatively low and continuous part of the average curve indicates less radio noise. Here, we use the figure below as an example. Power(dBm) peak current average -10 -25 -40 -55 -70 -85 -100 -115 -130 2402 2412 2422 2432 2442 2452 2462 2472 2482 Frequency(MHz) WBS510 has a select box of Frequency Range at the top-left corner. Select the required range and then click Start . 3. When choosing channel/frequency, you should avoid the spectrum with large radio noise. In this example, the recommended channel/ frequency is 1/2412MHz and 6/2437MHz. 14