WiFi 802.11 b, g, n (2.4 GHz and 5.0 GHz), why is the razr not able to use 5 GHz?

I was wondering why we are not able to use 5.0 GHz, does make a difference? Totally, I do not know. Maybe you guys can help me. Thank you!

(please not all values are estimated and not 100% accurate)

The only advantage on the 5 GHz will be noticed if you're less 1 mtr from the router once you pass the 1mtr threshold you will lose any advantage in speed so your phone will automatically be seleect the 2 GHz band.

5 GHz bandwidth may push your wifi connection up to 300Mbit while 2 GHz is limited to about 190Mbit

but on 802.11n distance plasys much of the speed you will actually recive therfore in the case of mobile phones there is no great advantage in the phone, a connection of 5 ghz as if you where to walk away from your router 3mtr aprox you up to 180Mbit in speed is (in my opinion) main reason why phones do not hold a connection of 5 ghz for a long time.

the 2 ghz range will be a higher speed over a longer distance (this is on 802.11n)

However if you have an 802. 11 a router then the benefits of the 5gzh is capped at 190mbit however, you can hold a stronger signal over a longer distance compared to 802.11n the problem here is that the routers are configured more to computers and personal computers portable therfore so they droped the 802. 11 a band and open until the speed 802.11n short-range can on long distance, is no great loss because your device will automatically change to load of bands on your remote (this can be demonstrated by your router at 5 GHz to lock if it supports doing so)

and you will also notice that your razr connect to band 5 GHz in the present case.

In required short is correct in the statement there is no advantage to 5 GHz running more than 2 GHz.

I hope this explains a little about your problems.

Kind regards

Kristian

Tags: Motorola Phones

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