IEEE 802.11ad is an amendment to the IEEE 802.11 wireless networking standard, developed to provide a Multiple Gigabit Wireless System (MGWS) standard at 60 GHz frequency, and is a networking standard for WiGig networks. Because it uses the V band of millimeter wave (mmW) frequency, the range of IEEE 802.11ad communication would be rather limited (just a few meters and difficult to pass through obstacles/walls) compared to other conventional Wi-Fi systems.[1][2] However, the high frequency allows it to use more bandwidth which in turn enables the transmission of data at high data rates up to multiple gigabits per second, enabling usage scenarios like transmission of uncompressed UHD video over the wireless network.[3]
The WiGig standard is not too well known, although it was announced in 2009 and added to the IEEE 802.11 family in December 2012.
After revision, the 60 GHz band covers the frequency of 57 to 71 GHz. The frequency band is subdivided into 6 (previously 4) different channels in IEEE 802.11ad, each of them occupy 2160 MHz of space and provide 1760 MHz of bandwidth.[4][5]
Some of these frequencies might not be available for the use of IEEE 802.11ad networks around the world (reserved for other purposes or requires licenses). Below is a list of available unlicensed spectrums for IEEE 802.11ad in different parts of the world:[6]
^Peter Smulders (2002-08-07). "Exploiting the 60 GHz Band for Local Wireless Multimedia Access: Prospects and Future Directions". IEEE Communications Magazine. 40 (1): 140–147. doi:10.1109/35.978061.
^Ernst Ahlers (2013-06-27). "Technische Kniffe beim Gigabit-WLAN". Heise (in German). Retrieved 2014-05-08.
^"802.11ad - WLAN at 60 GHz A Technology Introduction" (PDF). White Paper by Rohde & Schwarz. 2013-11-21. Retrieved 2014-12-09.
^INTERNATIONAL TELECOMMUNICATION UNION Radiocommunication Study Groups Document 5A/TEMP/91(Rev.1) Annex 17 to Document 5A/298-E Annex 17 to Working Party 5A Chairman's Report Working document toward a preliminary draft revision of RECOMMENDATION ITU-R M.2003-1 Multiple Gigabit Wireless Systems in frequencies around 60 GHz 18 November 2016
^On 5G millimetre wave technology and why wireless is the new wired
^(PDF). Application note from Agilent. 2013-05-30. Archived from the original (PDF) on 2014-08-23. Retrieved 2014-05-08.
^Expanded Spectrum Greatly Increases Market Potential for Vubiq Networks
^Canada schedules 3500MHz, mmWave auctions for 2020, 2021; unveils low-cost internet scheme
^The RSPG has adopted recommendations to policymakers on 5G
^. Archived from the original on 2020-11-13. Retrieved 2019-12-20.
IEEE Standard for Information technology--Telecommunications and information exchange between systems--Local and metropolitan area networks--Specific requirements-Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 3: Enhancements for Very High Throughput in the 60 GHz Band. doi:10.1109/IEEESTD.2012.6392842. ISBN978-0-7381-8096-0.
IEEE 802.11ad Tutorial
IEEE 802.11ad White Paper
IEEE Std 802.11ad access entry page
October 17, 2023
ieee, 11ad, confused, with, ieee, amendment, ieee, wireless, networking, standard, developed, provide, multiple, gigabit, wireless, system, mgws, standard, frequency, networking, standard, wigig, networks, because, uses, band, millimeter, wave, frequency, rang. Not to be confused with IEEE 802 1ad IEEE 802 11ad is an amendment to the IEEE 802 11 wireless networking standard developed to provide a Multiple Gigabit Wireless System MGWS standard at 60 GHz frequency and is a networking standard for WiGig networks Because it uses the V band of millimeter wave mmW frequency the range of IEEE 802 11ad communication would be rather limited just a few meters and difficult to pass through obstacles walls compared to other conventional Wi Fi systems 1 2 However the high frequency allows it to use more bandwidth which in turn enables the transmission of data at high data rates up to multiple gigabits per second enabling usage scenarios like transmission of uncompressed UHD video over the wireless network 3 The WiGig standard is not too well known although it was announced in 2009 and added to the IEEE 802 11 family in December 2012 After revision the 60 GHz band covers the frequency of 57 to 71 GHz The frequency band is subdivided into 6 previously 4 different channels in IEEE 802 11ad each of them occupy 2160 MHz of space and provide 1760 MHz of bandwidth 4 5 vteChannel Center GHz Min GHz Max GHz BW GHz 1 58 32 57 24 59 40 2 162 60 48 59 40 61 563 62 64 61 56 63 724 64 80 63 72 65 885 66 96 65 88 68 046 69 12 68 04 70 20Some of these frequencies might not be available for the use of IEEE 802 11ad networks around the world reserved for other purposes or requires licenses Below is a list of available unlicensed spectrums for IEEE 802 11ad in different parts of the world 6 Region lower frequency upper frequency usable channels NoteUSA 57 05 GHz 71 00 GHz 1 2 3 4 5 6 Extended to include 64 71GHz in year 2016 7 Canada 57 05 GHz 64 00 GHz 1 2 3 Expected to open up 64 71GHz in late 2021 8 South Korea 57 00 GHz 64 00 GHz 1 2 3EU 57 00 GHz 66 00 GHz 1 2 3 4 Future opening up of 66 71GHz recommended 9 Russia 57 00 GHz 66 00 GHz 1 2 3 4 10 Japan 57 00 GHz 66 00 GHz 1 2 3 4 57 59 GHz added in year 2011 11 Australia 57 00 GHz 66 00 GHz 1 2 3 4 Allowed spectrum expanded in year 2018 12 China 59 00 GHz 64 00 GHz 2 3 See also IEEE 802 11ajSingapore 57 00 GHz 66 00 GHz 1 2 3 4 Allowed spectrum as of September 2019 13 See also EditWireless Gigabit Alliance IEEE 802 11ayReferences Edit Peter Smulders 2002 08 07 Exploiting the 60 GHz Band for Local Wireless Multimedia Access Prospects and Future Directions IEEE Communications Magazine 40 1 140 147 doi 10 1109 35 978061 Ernst Ahlers 2013 06 27 Technische Kniffe beim Gigabit WLAN Heise in German Retrieved 2014 05 08 802 11ad WLAN at 60 GHz A Technology Introduction PDF White Paper by Rohde amp Schwarz 2013 11 21 Retrieved 2014 12 09 INTERNATIONAL TELECOMMUNICATION UNION Radiocommunication Study Groups Document 5A TEMP 91 Rev 1 Annex 17 to Document 5A 298 E Annex 17 to Working Party 5A Chairman s Report Working document toward a preliminary draft revision of RECOMMENDATION ITU R M 2003 1 Multiple Gigabit Wireless Systems in frequencies around 60 GHz 18 November 2016 On 5G millimetre wave technology and why wireless is the new wired Wireless LAN at 60 GHz IEEE 802 11ad Explained PDF Application note from Agilent 2013 05 30 Archived from the original PDF on 2014 08 23 Retrieved 2014 05 08 Expanded Spectrum Greatly Increases Market Potential for Vubiq Networks Canada schedules 3500MHz mmWave auctions for 2020 2021 unveils low cost internet scheme The RSPG has adopted recommendations to policymakers on 5G SCRF allowed the use of 802 11ad communication standard in Russia Archived from the original on 2020 11 13 Retrieved 2019 12 20 電波法施行規則及び無線設備規則の各一部を改正する省令案について 平成２３年８月３日 諮問第２２号 60GHz帯の特定小電力無線局の周波数拡張に伴う制度整備 Outdoor PtMP 60GHz Connectivity Now Allowed in Australia IMDA Spectrum Management HandbookExternal links EditIEEE Standard for Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 11 Wireless LAN Medium Access Control MAC and Physical Layer PHY Specifications Amendment 3 Enhancements for Very High Throughput in the 60 GHz Band doi 10 1109 IEEESTD 2012 6392842 ISBN 978 0 7381 8096 0 IEEE 802 11ad Tutorial IEEE 802 11ad White Paper IEEE Std 802 11ad access entry page Retrieved from https en wikipedia org w index php title IEEE 802 11ad amp oldid 1176877075, wikipedia, wiki, book, books, library,
