To improve WiFi performance, we conduct spectrum analysis, which is a method for visualizing the radio frequency in a surveyed area and determining the strength of a signal. In addition to seeing that strength, a spectrum analyzer can find interference that would negatively impact wireless performance.
Before deployment, our engineers perform spectrum analysis to find interference that may affect a wireless deployment.
After deployment, spectrum analysis determines whether interference exists and our engineers often use it for troubleshooting when a WLAN is performing poorly. Spectrum analysis can help optimize a Wi-Fi network by finding the interfering transmitter. And at G.S Systems we do our best to offer professional guidance in installing your wireless network.
Various kinds of interference corrupt WiFi signals. Common interference sources are:
- Wireless video cameras
- Another WiFi network
- Cordless phones