Action camera WIFI range test, SHOCKING results

[Metsaman]

I made wifi range test on MY SJ4000 HD WIFI on outside and inside (camera inside), in My opinion results are surprise.

Here are video how I make a test and finally results:

https://www.youtube.com/watch?v=JiiLTE7CGSQ

 

[amirm]

Pretty neat test. WOuld have been nice to see a WiFi analyzer graph on your tablet to see the signal strength. This is what I use: https://play.google.com/store/apps/details?id=com.farproc.wifi.analyzer&hl=en

You are benefitting from lack of interference from other Wifi signals.

Also, try to turn your tablet 90 degree and see if that makes it better or worse. The Wifi antenna is polarized which means it either works on horizontal or vertical plane. See this article I wrote: http://www.whatsbestforum.com/showthread.php?8408-Turn-Your-Head-Not-your-Tablet!-Wifi-Polarization

 

[Metsaman]

Thanks, I have Wifi analyzer My tablet but My mission in this time is show how video quality stays in live broadcasting. Interesting article You have, My tablet is Samsung tabpro 12.2 inch, I don't know what polarized it antenna have.
My second table is cheap "china tablet", I feel that Samsung is more sensitive receive WIFI transmission than that other,

I live in middle of country side of Finland and only other wifi signal here is My 3 g wireless modem signal.