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802.11nMain article: IEEE_802.11n-2009
802.11n is a recent amendment which improves upon the previous 802.11 standards by adding Multiple-input_multiple-outputantennas (MIMO). 802.11n operates on both the 2.4GHz and the lesser used 5GHz bands. The IEEE has approved the amendment and it was published in October 2009.Answers.comAnswers.comPrior to the final ratification, enterprises were already migrating to 802.11n networks based on the Wi-Fi_Alliancecertification of products conforming to a 2007 draft of the 802.11n proposal.
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Which wireless networking radio frequency yields faster speeds but offers shorter range?
5Ghz
Is it possible to change the frequency band of a nanostation ie from 5ghz to 2.4ghz?
no it can't be
Is 5Ghz wi-fi computer hardware better than 2.4Ghz?
no, but very likely less crowded. 5ghz has a somewhat shorter range however.
What use either the 2.4 GHz or 5 GHz frequency range?
802.11nMain article: IEEE_802.11n-2009802.11n is a recent amendment which improves upon the previous 802.11 standards by adding Multiple-input_multiple-outputantennas (MIMO). 802.11n operates on both the 2.4GHz and the lesser used 5GHz bands. The IEEE has approved the amendment and it was published in October 2009.Answers.comAnswers.comPrior to the final ratification, enterprises were already migrating to 802.11n networks based on the Wi-Fi_Alliancecertification of products conforming to a 2007 draft of the 802.11n proposal.
What are the wireless devices?
wireless devices can be every device equipped with either 802.11a (5ghz) or 802.11b/g (2.4ghz) radio card they are PCs with wireless NICs; notebooks; PDAs and so on..
What are wireless devices?
wireless devices can be every device equipped with either 802.11a (5ghz) or 802.11b/g (2.4ghz) radio card they are PCs with wireless NICs; notebooks; PDAs and so on..
Do cordless telephones interfere with wireless computer networks?
It depends on the operational frequency of the phone you're using. Older phones that are wireless use a 900mhz (give or take) range for their communications. Some of the new ones use a 2.4ghz frequency for longer range and better communication with the base station. 802.11a and b do use the 2.4ghz band for data so there is a possibility there could be some slow down as your wireless cards negotiate for open space in the spectrum. In reality this would not likely cause any significant slowdown. Now if you use 802.11g or n then you're up in the 5ghz range and clear of MOST wireless phones. Hope that helps!
What is the computer definition of dual band?
In IT field, dual band is associated with the wireless router. This router handles frequency bands of 802.11. Dual band routers support 11a users in 5GHz band and 11b/g users on the band of 2.4GHz.
What are the wireless network devices?
wireless devices can be every device equipped with either 802.11a (5ghz) or 802.11b/g (2.4ghz) radio card they are PCs with wireless NICs; notebooks; PDAs and so on..
What is the maximum range for 802.11a?
There is no absolute answer for this question. 802.11a operates in the 5Ghz spectrum, and is therefore m ore sensitive to obstruction. So you really need to do testing in your environment and see how the construction of the building is going to impact the signal.
What radio band and speed does 802.11 a use?
5GHz with a speed of up to 54Mbps
What wireless standard uses 5ghz?
Wireless standard A and Dual-Band N.
