Wi-fi basics and how to get better Wi-fi in the home network 

Slow WIFI ? Spend $$$ on fancy equipment or rather check the plain basics such as channel overlap, Wifi frequency, antenna position, router position etc. - I am confident that checking on these things can significantly improve wifi and speed up your internet connection for free (well, without spending money at least). Content covers: 2.4GHz and 5 GHz bands, channels and frequencies, overlap-free channels in both bands, WIGIG on 60 GHz, Antenna types, where and how to put the acces point and the antenna, maximum bandwidths with MIMO setups, and improve your home network with those easy settings. Checking the Wi-fi basics is probably the first step to better Wi-fi in the home network
If my wifi is slow then there are multiple possibilities from repositioning the wifi antenna to positioning the access point, or switching to 5ghz wifi. Usually a wifi extender is not necessary as increasing the 5ghz wifi range or switching to the 2.4 ghz channels for longer range can be a solution. I this wifi basics tutorial I want to show how to speed up wifi if you have bad wifi. Fast wifi is mostly a question of selecting the right wifi channel or avoid wifi channel overlap.
Wie kann man sein Wifi verbessern ? In dieser Episode zeige ich die Grundlagen des WLAN Empfanges, Kanäle, Frequenzen, überlappungsfreie Kanäle, Bandbreiten, Antennentypen und stelle dar, wie und wo man den WLAN Access Point aufstellen kann und wie die Antennen auszurichten sind für optimalen Empfang
00:00 Intro
00:46 Positioning the Access Point
02:55 Antenna types
04:03 positioning the Antenna
04:45 Frequencies, Bands, Channels
09:14 Overlap-Free Channels
10:39 Scanning your Wifi INSSIDER
14:30 linssid
15:27 WIGIG
16:27 MIMO
17:14 802.11 norms
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