Free Handheld Wi-Fi Analyzer
How do you choose the best Wi-Fi killer spot from all the ones your telephone tells you are available, create a detailed insurance coverage map of your SOHO (Small Home/Small Office) network or decide which is the greatest channel for it? All you need is definitely an Android mobile device and a Wi-Fi analyzer app.
Search Google Play for a list of Wi-Fi analyzer applications. Wi-Fi Analyzer, developed by Kevin Yuan of farproc, heads the list using more than 10, 000, 000 downloads. Among its many features are the capability to display a visual graph of active access points in your area, their particular SSID names, signal strength, station numbers, MAC addresses and the kind of security encryption they use. The application is easy to operate even if you aren’t officially inclined. Measurements might not be lab high quality, but all we really need to resolve problems are consistent relative psychic readings.
If you’re looking to do this with your apple iphone you may be disappointed. Recent changes towards the iOS operating system block access to personal frameworks that app writers have to duplicate these functions. If one happens to have an older iPhone that was not upgraded beyond iOS 4 you will find similar apps you can use. As a final resort, there are applications for desktop computer and laptop Macs that will the actual same job. You’ll just have to lug bigger equipment around. To keep things simple, I’ll give guidelines based on farproc’s Wi-Fi Analyzer application. The other apps should function almost the same if you search through their particular menus for similar features.
Use the ‘Channel Graph’ view to locate a good hotspot. It’s the arrears screen that comes up when you operate the app. In case it¡¯s not, press the menu soft important (it looks like an eye) and choose ‘Channel Graph’. You will now view a graphical display of all available systems. Of course you want a strong one which rises above the rest but if you also 1 that doesn’t require a password, look for a ‘*’ beside the SSID. This is an choice so you may have to turn it on within the ‘Settings’ menu. If there is no apparent choice, like the one operated from the place of business you’re in, watch the particular screen for a while to see which ones provide a consistent signal. Weaker ones can drop out completely after a couple of seconds. Hopefully there’ll be a suitable system, on one of the three channels using the least amount of overlap (1, six and 11), on the 2 . four GHz band. You can also take a look at what’s happening on the 5 Gigahertz band by tapping the top still left corner. For some reason body fat icon there unless you touch this.
Now that you have a good idea how to use Wi-Fi Analyzer, try making a coverage chart of your home or office wireless system. You may find it easier to in order to ‘Signal Meter’ mode. It steps only one signal at a time so ensure it’s yours. If not, push and hold the network name, select ‘Select AP’ from the menu after that select your network.
Have the printed layout of your all your areas then go from place to place and get readings at each one. Be certain to allow the meter to stabilize before you decide to record a measurement. That can take 15 or more seconds. If it keeps going up and lower use the lowest reading for your chart. Make sure all your readings originate from the same phone so everything will be relative to the same starting point. When most likely done you will easily see in which the problems are. You can now take those necessary steps to fix them.
To see if you can improve wireless system performance, go to the ‘Channel Rating’ display screen. It rates all the available stations on a scale of 1 to 10. The higher the rating, the particular less interference on that station. Monitor the screen as it prices all channels in real-time, upgrading continuously as conditions change. Once again, make sure it’s set to your own network. Press and hold the system name to change it.
You do not have to “call the guy” to do this kind of Wi-Fi screening and configuration. A simple app such as Wi-Fi Analyzer gives you the ability to do-it-yourself, saving time and money. And as an additional bonus, you can still take phone calls while you’re doing it. (**