{"id":6376,"date":"2026-07-25T23:06:00","date_gmt":"2026-07-25T20:06:00","guid":{"rendered":"https:\/\/global.tab-tv.com\/tr\/?p=6376"},"modified":"2026-07-26T12:02:39","modified_gmt":"2026-07-26T09:02:39","slug":"nextgen-tv-ve-atsc-3-0-nedir","status":"publish","type":"post","link":"https:\/\/global.tab-tv.com\/tr\/nextgen-tv-ve-atsc-3-0-nedir\/","title":{"rendered":""},"content":{"rendered":"\n

NEXTGEN TV ve ATSC 3.0 bu standartlar nelerdir<\/strong><\/h2>\n\n\n\n

Amerika Birle\u015fik Devletleri’nde s\u0131k\u00e7a NEXTGEN TV<\/strong> ve ATSC 3.0<\/strong> terimleriyle kar\u015f\u0131la\u015f\u0131rs\u0131n\u0131z. Bunlar hakk\u0131nda \u00e7ok \u015fey yaz\u0131lm\u0131\u015ft\u0131r, ancak ger\u00e7ekten farkl\u0131 olup olmad\u0131klar\u0131 her zaman a\u00e7\u0131k de\u011fildir. Bilmeniz gerekenler \u015funlard\u0131r.<\/p>\n\n\n\n

ATSC 3.0<\/strong>, dijital karasal televizyon yay\u0131nc\u0131l\u0131\u011f\u0131 (OTA, Over-the-Air) i\u00e7in geli\u015ftirilen \u00fc\u00e7\u00fcnc\u00fc nesil standartt\u0131r ve birinci nesil ATSC 1.0<\/strong> standard\u0131n\u0131n yerini almak \u00fczere tasarlanm\u0131\u015ft\u0131r. ATSC 2.0<\/strong> standard\u0131 geli\u015ftirme a\u015famas\u0131ndayd\u0131, ancak uygulanmadan \u00f6nce g\u00fcncelli\u011fini yitirdi ve ba\u015fl\u0131ca yenilikleri daha sonra ATSC 3.0 standard\u0131na dahil edildi.<\/p>\n\n\n\n

NEXTGEN TV (Next Generation TV)<\/strong>, Amerika Birle\u015fik Devletleri’nde Consumer Technology Association (CTA)<\/strong> taraf\u0131ndan ATSC 3.0 yay\u0131nlar\u0131n\u0131 alabilen televizyonlar i\u00e7in kullan\u0131lan ticari bir markad\u0131r. NEXTGEN TV ad\u0131n\u0131n arkas\u0131nda ayr\u0131 bir teknoloji veya farkl\u0131 bir yay\u0131n standard\u0131 bulunmaz. Hatta resmi NEXTGEN TV internet sitesinde bile sunulan \u00f6zelliklerin televizyona ve yay\u0131nc\u0131ya ba\u011fl\u0131 oldu\u011fu belirtilmektedir, \u00e7\u00fcnk\u00fc ticari hizmetler yerel pazarlarda kademeli olarak kullan\u0131ma sunulmaktad\u0131r.<\/p>\n\n\n\n

Ba\u015fka bir ifadeyle, televizyonun t\u00fcm ger\u00e7ek \u00f6zellikleri ATSC 3.0 standard\u0131ndan<\/strong> gelir, NEXTGEN TV<\/strong> ad\u0131ndan de\u011fil. Buna ra\u011fmen, ak\u0131lda kal\u0131c\u0131 ve pazarlama a\u00e7\u0131s\u0131ndan g\u00fc\u00e7l\u00fc bir isim oldu\u011fu i\u00e7in televizyon \u00fcreticileri taraf\u0131ndan yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/p>\n\n\n\n

NEXTGEN TV web sitesi: https:\/\/www.watchnextgentv.com\/<\/a><\/p>\n\n\n\n

ATSC web sitesi: https:\/\/www.atsc.org\/<\/a><\/p>\n\n\n\n

ATSC 3.0 (NEXTGEN TV) \u00f6zellikleri, yayg\u0131nla\u015fmas\u0131 ve anten gereksinimleri<\/strong><\/h2>\n\n\n\n

NEXTGEN TV<\/strong> ad\u0131yla pazarlanan ATSC 3.0<\/strong>, ATSC 1.0’\u0131n yerini almak \u00fczere geli\u015ftirilen en yeni dijital televizyon yay\u0131n standard\u0131d\u0131r. Geli\u015ftirilmesine, 4K televizyonlar\u0131n<\/strong> h\u0131zla yayg\u0131nla\u015fmas\u0131 ve High Dynamic Range (HDR)<\/strong> teknolojisinin 2015\u20132016 y\u0131llar\u0131nda kullan\u0131lmaya ba\u015flanmas\u0131 \u00fczerine karar verildi. \u00d6nceki standart olan ATSC 1.0, Full HD yay\u0131nlar i\u00e7in tasarlanm\u0131\u015ft\u0131 ve Ultra HD \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc, HDR’yi, geli\u015fmi\u015f ses formatlar\u0131n\u0131 veya modern televizyon yay\u0131nc\u0131l\u0131\u011f\u0131n\u0131n sundu\u011fu bir\u00e7ok \u00f6zelli\u011fi desteklemiyordu. ATSC 3.0, bu yeni teknik gereksinimleri kar\u015f\u0131lamak ve gelece\u011fin televizyon yay\u0131nc\u0131l\u0131\u011f\u0131 i\u00e7in bir platform olu\u015fturmak amac\u0131yla geli\u015ftirildi.<\/p>\n\n\n\n

Standart, SD<\/strong> ve HD<\/strong> \u00e7\u00f6z\u00fcn\u00fcrl\u00fcklerden 4K Ultra HD<\/strong> \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011fe kadar yay\u0131nlar\u0131 ve saniyede 120 kareye<\/strong> kadar yenileme h\u0131zlar\u0131n\u0131 destekler. Ayr\u0131ca Hybrid Log-Gamma (HLG)<\/strong> ve Perceptual Quantizer (PQ)<\/strong> dahil olmak \u00fczere HDR<\/strong> teknolojilerini destekleyerek daha y\u00fcksek kontrast, daha y\u00fcksek parlakl\u0131k ve daha geni\u015f bir renk gam\u0131 sunar.<\/p>\n\n\n\n

Ses \u00f6zellikleri de \u00f6nemli \u00f6l\u00e7\u00fcde geli\u015ftirilmi\u015ftir. ATSC 3.0<\/strong>, Dolby AC-4<\/strong> ve MPEG-H 3D Audio<\/strong> formatlar\u0131n\u0131 destekleyerek etkileyici \u00e7evresel ses, nesne tabanl\u0131 ses ve daha anla\u015f\u0131l\u0131r konu\u015fma sunar.<\/p>\n\n\n\n

Bir di\u011fer \u00f6nemli \u00f6zellik ise geli\u015ftirilmi\u015f acil durum uyar\u0131 sistemidir. Uyumlu televizyonlar, elektrik ba\u011flant\u0131s\u0131 ve yay\u0131n sinyali mevcut oldu\u011fu s\u00fcrece bekleme modundayken bile acil durum bildirimlerini alabilir. Bir uyar\u0131 al\u0131nd\u0131\u011f\u0131nda televizyon, acil durum mesaj\u0131n\u0131 otomatik olarak g\u00f6r\u00fcnt\u00fcleyebilir.<\/p>\n\n\n\n

ATSC 3.0, mevcut yay\u0131n formatlar\u0131yla birlikte \u00e7al\u0131\u015fabilecek \u015fekilde tasarlanm\u0131\u015ft\u0131r. Bu sayede yay\u0131nc\u0131lar SD<\/strong> ve HD<\/strong> i\u00e7erik yay\u0131nlamaya devam ederken yeni hizmetleri kademeli olarak sunabilirler. Bu yakla\u015f\u0131m, yeni standarda ge\u00e7i\u015fi hem yay\u0131nc\u0131lar hem de izleyiciler i\u00e7in daha esnek hale getirir.<\/p>\n\n\n\n

G\u00fcney Kore, 2017 y\u0131l\u0131nda ticari ATSC 3.0<\/strong> yay\u0131nlar\u0131n\u0131 ba\u015flatan ilk \u00fclke olmu\u015ftur. Amerika Birle\u015fik Devletleri’nde ise da\u011f\u0131t\u0131m 2020 y\u0131l\u0131nda ba\u015flam\u0131\u015f olup, yeni standarda ge\u00e7i\u015f h\u00e2l\u00e2 iste\u011fe ba\u011fl\u0131d\u0131r ve her yay\u0131nc\u0131 ge\u00e7i\u015f zaman\u0131n\u0131 kendisi belirleyebilir.<\/p>\n\n\n\n

ATSC 3.0 (NEXTGEN TV)<\/strong> yay\u0131nlar\u0131n\u0131 alabilmek i\u00e7in ATSC 3.0 uyumlu bir televizyon veya harici bir ATSC 3.0 al\u0131c\u0131s\u0131 ile birlikte karasal televizyon anteni (OTA<\/strong>, Over-the-Air) gereklidir. Standart karasal televizyon yay\u0131nlar\u0131n\u0131 kulland\u0131\u011f\u0131ndan, al\u0131m kalitesi bulundu\u011funuz b\u00f6lgedeki sinyal g\u00fcc\u00fcne ve kullan\u0131lan antenin t\u00fcr\u00fcne ba\u011fl\u0131d\u0131r. G\u00fc\u00e7l\u00fc sinyal bulunan b\u00f6lgelerde i\u00e7 mek\u00e2n anteni genellikle yeterlidir; vericilere daha uzak b\u00f6lgelerde ise d\u0131\u015f mek\u00e2n anteni genellikle daha iyi al\u0131m sa\u011flar.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

NEXTGEN TV ve ATSC 3.0 bu standartlar nelerdir Amerika Birle\u015fik Devletleri’nde s\u0131k\u00e7a NEXTGEN TV ve ATSC 3.0 terimleriyle kar\u015f\u0131la\u015f\u0131rs\u0131n\u0131z. Bunlar hakk\u0131nda \u00e7ok \u015fey yaz\u0131lm\u0131\u015ft\u0131r, ancak ger\u00e7ekten farkl\u0131 olup olmad\u0131klar\u0131 her zaman a\u00e7\u0131k de\u011fildir. Bilmeniz gerekenler \u015funlard\u0131r. ATSC 3.0, dijital karasal televizyon yay\u0131nc\u0131l\u0131\u011f\u0131 (OTA, Over-the-Air) i\u00e7in geli\u015ftirilen \u00fc\u00e7\u00fcnc\u00fc nesil standartt\u0131r ve birinci nesil ATSC 1.0 standard\u0131n\u0131n […]<\/p>\n","protected":false},"author":1,"featured_media":8984,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[6],"tags":[140],"class_list":["post-6376","post","type-post","status-publish","format-standard","has-post-thumbnail","category-teknoloji","tag-tv-teknolojisi"],"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/6376","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=6376"}],"version-history":[{"count":2,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/6376\/revisions"}],"predecessor-version":[{"id":8983,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/6376\/revisions\/8983"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media\/8984"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media?parent=6376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/categories?post=6376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/tags?post=6376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}