{"id":8777,"date":"2026-03-21T23:35:37","date_gmt":"2026-03-21T20:35:37","guid":{"rendered":"https:\/\/global.tab-tv.com\/tr\/?p=8777"},"modified":"2026-03-21T23:35:40","modified_gmt":"2026-03-21T20:35:40","slug":"wi-fi-nesilleri-hizlari-ve-standart-ozellikleri","status":"publish","type":"post","link":"https:\/\/global.tab-tv.com\/tr\/wi-fi-nesilleri-hizlari-ve-standart-ozellikleri\/","title":{"rendered":"Wi-Fi Nesilleri, H\u0131zlar\u0131 ve Standart \u00d6zellikleri"},"content":{"rendered":"\n

G\u00fcn\u00fcm\u00fczde neredeyse herkes Wi-Fi kullan\u0131yor: ak\u0131ll\u0131 telefonlar, televizyonlar ve bilgisayarlar internete ba\u011flanmak i\u00e7in Wi-Fi mod\u00fclleriyle donat\u0131lm\u0131\u015ft\u0131r ve neredeyse her evde ba\u011flant\u0131y\u0131 t\u00fcm cihazlara da\u011f\u0131tan bir y\u00f6nlendirici (router) bulunur.<\/p>\n\n\n\n

Ancak, Wi-Fi standartlar\u0131 aras\u0131ndaki farklar\u0131 anlamaya \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131zda, bu o kadar kolay de\u011fildir \u2014 i\u015fte t\u00fcm standartlar i\u00e7in basit ve anla\u015f\u0131l\u0131r bir a\u00e7\u0131klama.<\/p>\n\n\n\n

Wi-Fi Standartlar\u0131 1\u20138, Kar\u015f\u0131la\u015ft\u0131rma Tablosu<\/strong><\/h2>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

T\u00fcm spesifikasyonlar maksimum Wi-Fi h\u0131zlar\u0131n\u0131 listeler; bu h\u0131zlar paket kontrol toplamlar\u0131 gibi ek verileri de i\u00e7erir. Ger\u00e7ekte, indirme h\u0131zlar\u0131 bu de\u011ferlerin \u00e7ok alt\u0131nda olur ve genellikle %80 civar\u0131ndad\u0131r.<\/p>\n\n\n\n

Ger\u00e7ek d\u00fcnyada, h\u0131zlar ba\u011fl\u0131 cihaz say\u0131s\u0131na ve veri iletim ortam\u0131na ba\u011fl\u0131 olarak %50 ila %80 aras\u0131nda de\u011fi\u015fir. Basit\u00e7e s\u00f6ylemek gerekirse: ne kadar \u00e7ok cihaz ba\u011fl\u0131ysa h\u0131z o kadar d\u00fc\u015fer, cihaz router\u2019dan ne kadar uzaktaysa h\u0131z da o kadar d\u00fc\u015f\u00fck olur.<\/p>\n\n\n\n

Wi-Fi Standard\u0131<\/th>Resm\u00ee Standard Ad\u0131<\/th>H\u0131z<\/th>Ger\u00e7ek H\u0131z<\/th>Frekans Aral\u0131\u011f\u0131<\/th><\/tr><\/thead>
Wi-Fi 8<\/td>IEEE 802.11bn<\/td>100 Gbps<\/td>80 Gbps<\/td>2.4 GHz, 5 GHz, 6 GHz, 42.5 GHz, 71 GHz<\/td><\/tr>
Wi-Fi 7<\/td>IEEE 802.11be<\/td>30 Gbps<\/td>25 Gbps<\/td>2.4 GHz, 5 GHz, 6 GHz<\/td><\/tr>
Wi-Fi 6E<\/td>IEEE 802.11ax<\/td>10 Gbps<\/td>8 Gbps<\/td>2.4 GHz, 5 GHz, 6 GHz<\/td><\/tr>
Wi-Fi 6<\/td>IEEE 802.11ax<\/td>10 Gbps<\/td>8 Gbps<\/td>2.4 GHz, 5 GHz<\/td><\/tr>
Wi-Fi 5<\/td>IEEE 802.11ac<\/td>6,7 Gbps<\/td>1\u20135 Gbps<\/td>5 GHz<\/td><\/tr>
Wi-Fi 4<\/td>IEEE 802.11n<\/td>600 Mbps<\/td>8\u2013500 Mbps<\/td>2.4 GHz, 5 GHz<\/td><\/tr>
Wi-Fi 3<\/td>IEEE 802.11g<\/td>54 Mbps<\/td>40 Mbps<\/td>2.4 GHz<\/td><\/tr>
Wi-Fi 2<\/td>IEEE 802.11b<\/td>11 Mbps<\/td>10 Mbps<\/td>2.4 GHz<\/td><\/tr>
Wi-Fi 1<\/td>IEEE 802.11a<\/td>2 Mbps<\/td>1 Mbps<\/td>2.4 GHz<\/td><\/tr>
Wi-Fi<\/td>IEEE 802.11<\/td>2 Mbps<\/td>1 Mbps<\/td>2.4 GHz<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Wi-Fi Standartlar\u0131n\u0131n K\u0131sa \u00d6zeti<\/strong><\/h2>\n\n\n\n

Wi-Fi 8 (802.11bn)<\/strong>
En yeni standart (hala geli\u015ftirme a\u015famas\u0131nda), 2028\u2019de \u00e7\u0131kmas\u0131 planlan\u0131yor. Teorik h\u0131zlar ~100 Gbps\u2019e kadar \u00e7\u0131kabilir. Ana odak noktas\u0131 ba\u011flant\u0131 kararl\u0131l\u0131\u011f\u0131 ve minimum gecikmedir. 42 ve 71 GHz yeni frekans bantlar\u0131n\u0131n kullan\u0131lmas\u0131 planlan\u0131yor, ancak bu ultra y\u00fcksek frekanslarda menzil \u00e7ok k\u0131sa olacak \u2014 1\u20133 metre. Bu standart ev kullan\u0131m\u0131 i\u00e7in gereksizdir; muhtemelen i\u015f yerleri i\u00e7in daha uygun olacak.<\/p>\n\n\n\n

Wi-Fi 7 (802.11be)<\/strong>
~30 Gbps\u2019ye kadar h\u0131z. 2.4, 5 ve 6 GHz bantlar\u0131nda \u00e7al\u0131\u015f\u0131r. \u00d6nemli geli\u015ftirmeler aras\u0131nda \u00e7oklu ba\u011flant\u0131 (multi-link) bulunur; ev kullan\u0131m\u0131 i\u00e7in gereksizdir, esas olarak i\u015fletmeler ve kamu alanlar\u0131 i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/p>\n\n\n\n

Wi-Fi 6E (802.11ax)<\/strong>
Wi-Fi 6\u2019n\u0131n 6 GHz band\u0131 eklenmi\u015f versiyonu. ~10 Gbps\u2019ye kadar h\u0131z. Temel avantaj\u0131 teorik olarak daha az parazit ve \u201ctemiz\u201d spektrum sayesinde daha stabil performanst\u0131r.<\/p>\n\n\n\n

Wi-Fi 6 (802.11ax)<\/strong>
~10 Gbps\u2019ye kadar h\u0131z, 2.4 ve 5 GHz bantlar\u0131. Ana odak noktas\u0131 verimliliktir: \u00e7ok say\u0131da cihaz\u0131n ba\u011flanmas\u0131n\u0131 sa\u011flar (ak\u0131ll\u0131 telefonlar, TV\u2019ler, ak\u0131ll\u0131 ev cihazlar\u0131). \u0130letim s\u0131ras\u0131nda, frekans spektrumunun y\u00fck\u00fcne g\u00f6re birden fazla kanal tek bir kanalda birle\u015ftirilir. Sinyal kodlamas\u0131 geli\u015ftirilmi\u015ftir.<\/p>\n\n\n\n

Wi-Fi 5 (802.11ac)<\/strong>
~6,7 Gbps\u2019ye kadar h\u0131z, yaln\u0131zca 5 GHz. \u00d6nceki standartlara g\u00f6re \u00f6nemli h\u0131z art\u0131\u015f\u0131 sa\u011flar. Video ak\u0131\u015f\u0131 ve \u00e7evrimi\u00e7i oyunlar i\u00e7in uygundur. MIMO teknolojisi ve yeni kodlama teknikleri sayesinde h\u0131z artar.<\/p>\n\n\n\n

Wi-Fi 4 (802.11n)<\/strong>
600 Mbps\u2019ye kadar h\u0131z, 2.4 ve 5 GHz bantlar\u0131. MIMO teknolojisi (\u00e7oklu antenler, basitle\u015ftirilmi\u015f) ilk kez tan\u0131t\u0131ld\u0131; pratikte \u00f6zel vericiler sinyali b\u00f6l\u00fcp farkl\u0131 antenlere y\u00f6nlendirerek h\u0131z\u0131 art\u0131r\u0131r.<\/p>\n\n\n\n

Wi-Fi 3 (802.11g)<\/strong>
54 Mbps\u2019ye kadar h\u0131z, 2.4 GHz band\u0131. Wi-Fi 2\u2019nin geli\u015ftirilmi\u015f versiyonu, daha y\u00fcksek h\u0131z sa\u011flar.<\/p>\n\n\n\n

Wi-Fi 2 (802.11b)<\/strong>
11 Mbps\u2019ye kadar h\u0131z, 2.4 GHz. Geni\u015f \u00e7apta kullan\u0131lan ilk standartlardan biri, ancak parazitlere kar\u015f\u0131 hassast\u0131r.<\/p>\n\n\n\n

Wi-Fi 1 (802.11a)<\/strong>
~2 Mbps\u2019ye kadar h\u0131z, 2.4 GHz band\u0131nda \u00e7al\u0131\u015f\u0131r. 1999\u2019da Wi-Fi hen\u00fcz yayg\u0131n de\u011fildi, kullan\u0131m\u0131 s\u0131n\u0131rl\u0131yd\u0131; \u201ctan\u0131nmak i\u00e7in m\u00fccadele ediyordu\u201d denebilir.<\/p>\n","protected":false},"excerpt":{"rendered":"

G\u00fcn\u00fcm\u00fczde neredeyse herkes Wi-Fi kullan\u0131yor: ak\u0131ll\u0131 telefonlar, televizyonlar ve bilgisayarlar internete ba\u011flanmak i\u00e7in Wi-Fi mod\u00fclleriyle donat\u0131lm\u0131\u015ft\u0131r ve neredeyse her evde ba\u011flant\u0131y\u0131 t\u00fcm cihazlara da\u011f\u0131tan bir y\u00f6nlendirici (router) bulunur. Ancak, Wi-Fi standartlar\u0131 aras\u0131ndaki farklar\u0131 anlamaya \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131zda, bu o kadar kolay de\u011fildir \u2014 i\u015fte t\u00fcm standartlar i\u00e7in basit ve anla\u015f\u0131l\u0131r bir a\u00e7\u0131klama. Wi-Fi Standartlar\u0131 1\u20138, Kar\u015f\u0131la\u015ft\u0131rma Tablosu […]<\/p>\n","protected":false},"author":1,"featured_media":8779,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[6],"tags":[66],"class_list":{"0":"post-8777","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-teknoloji","8":"tag-wifi"},"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/8777","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/comments?post=8777"}],"version-history":[{"count":1,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/8777\/revisions"}],"predecessor-version":[{"id":8780,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/8777\/revisions\/8780"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media\/8779"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media?parent=8777"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/categories?post=8777"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/tags?post=8777"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}