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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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In most cases the frequencies used by wireless networks are in what frequency band?
The common wireless frequency is 2.4 Ghz. Some wireless networks may use the 5 Ghz frequency range.
What frequency does radio waves use?
Radio frequency (RF) is a rate of oscillation in the range of about 30 kHz to 300 GHz
What is the frequency range used in wireless communication?
2.4GHz is used & OFDM
What frequency should I use for optimal performance in my wireless network?
For optimal performance in your wireless network, use a frequency of 5 GHz.
What two frequencies can 802.11n use?
802.11n Wi-Fi can use both 2.4 GHz and 5 GHz frequency bands for wireless communication. Each frequency band has its own advantages and limitations in terms of coverage and speed.
What is the operating frequency of mobile phone of 3G?
The operating frequency for 3G mobile phones typically falls within the range of 1.8 GHz to 2.5 GHz, depending on the specific technology and region. Common bands include 850 MHz, 900 MHz, 1700 MHz, and 2100 MHz. Different countries and carriers may use various frequency bands, so compatibility can vary based on the region.
What frequency is free?
The frequency bands set aside for unlicensed use, often referred to as "free frequency," include the 2.4 GHz and 5 GHz bands commonly used for Wi-Fi and Bluetooth devices. These bands are open for usage without requiring a license from regulatory authorities in most countries.
What is the use crystal diode in microwave test bench?
to produce freq in the range of ghz tat is microwave freq range
What is the frequency of electromagnetic radiation with a wavelength of 0.713 m USE SCIENTIFIC NOTATION DO NOT ADD UNITS AND ROUND YOUR ANSWER TO A WHOLE NUMBER!?
The frequency is approx. 4.10e-1 GHz.
What are the different wireless microphone bands available for use in live performances?
The different wireless microphone bands available for use in live performances are VHF (Very High Frequency), UHF (Ultra High Frequency), and 2.4 GHz. Each band has its own advantages and limitations in terms of range, interference, and signal quality.
Why do mobile phones use microwaves and not radio waves?
Microwaves ARE radio waves, just very high frequency radio waves.Some newer phones use a higher frequency (800 to 1900 MHz, aka ultra high frequency) to avoid interference from other broadcasting signals and from various types of machinery.* The term "microwave" refers to wavelengths that correspond to frequencies from about 1 GHz (1000 MHz) to 30 GHz, which has been used for line-of-sight communication relay links. Cellphones do not use the same frequencies. (3 to 30 GHz is designated "super high frequency.")
Electromagnetic wave used by WiFi routers?
WiFi routers use radio waves as electromagnetic waves to transmit data over a wireless network. These radio waves typically operate in the 2.4 GHz or 5 GHz frequency band, allowing devices to connect to the internet wirelessly within a certain range of the router.
