{"id":33495,"date":"2019-10-31T21:52:52","date_gmt":"2019-10-31T18:52:52","guid":{"rendered":"https:\/\/prohoster.info\/blog\/seti-kabelnogo-televideniya-dlya-samyh-malenkih-chast-4-tsifrovaya-sostavlyayushhaya-signala\/"},"modified":"2019-10-31T21:52:52","modified_gmt":"2019-10-31T18:52:52","slug":"seti-kabelnogo-televideniya-dlya-samyh-malenkih-chast-4-tsifrovaya-sostavlyayushhaya-signala","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/seti-kabelnogo-televideniya-dlya-samyh-malenkih-chast-4-tsifrovaya-sostavlyayushhaya-signala","title":{"rendered":"Kaabeltelevisiooni v\u00f5rgud v\u00e4ikestele. Osa 4: Signaali digitaalne komponent","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Kaabeltelevisiooni v\u00f5rgud v\u00e4ikestele. Osa 4: Signaali digitaalne komponent\" src=\"\/wp-content\/uploads\/2019\/05\/9d5b75de9baed1844b204cbc3e4b653a.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nMe k\u00f5ik teame, et meid \u00fcmbritsev tehnoloogia on digitaalne v\u00f5i p\u00fc\u00fcab selliseks kujuneda. Digitaalne televisioon pole sugugi midagi uut, kuid kui te pole sellesse spetsiaalselt s\u00fcvenenud, v\u00f5ivad teid \u00fcllatada selle omadused ja tehnoloogiad.<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\n<b class=\"spoiler_title\">Artiklisarja sisu<\/b><\/p>\n<ul>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/449322\/\">Osa 1: \u00dcldine KTV v\u00f5rgu arhitektuur<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/449902\/\">Osa 2: Signaali koostis ja kuju<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/450256\/\">Osa 3: Analoogne signaalikomponent<\/a><\/noindex><\/li>\n<li>Osa 4: Digitaalne signaalikomponent<\/li>\n<li>Osa 5: Koaksiaalne jaotusv\u00f5rk<\/li>\n<li>Osa 6: RF-signaalide v\u00f5imendid<\/li>\n<li>Osa 7: Optilised vastuv\u00f5tjad<\/li>\n<li>Osa 8: Optiline peav\u00f5rk<\/li>\n<li>Osa 9: Peajaam<\/li>\n<li>Osa 10: Veaotsing ja t\u00f5rkeotsing KTV v\u00f5rgus<\/li>\n<\/ul>\n<h1>Digitaalsete televisioonisignaalide koostis<\/h1>\n<p>\nDigitaalne televisioonisignaal on erinevate MPEG versioonide (m\u00f5nikord ka teiste koodekite) transportvoog, mida edastatakse raadiolainena ruudulise amplituudimodulatsiooni (QAM) abil erineval tasemel. Iga side spetsialistile peaks need s\u00f5nad olema selged nagu p\u00e4ev, seega toome v\u00e4lja ainult GIFi, <noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/File:QAM16_Demonstration.gif\">vikipeediale<\/a><\/noindex>, mis, loodan, annab \u00fclevaate, mis see on, neile, kes pole lihtsalt veel s\u00fcvenenud:<\/p>\n<p><img decoding=\"async\" alt=\"Kaabeltelevisiooni v\u00f5rgud v\u00e4ikestele. Osa 4: Signaali digitaalne komponent\" src=\"\/wp-content\/uploads\/2019\/05\/283d4b7a8b196962c4cceb63489a2b10.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nSellist modulatsiooni kasutatakse mingil kujul mitte ainult \"teleanahronismiks\", vaid ka k\u00f5igis, mis on tehnoloogia edetabeli tipus, andmeside s\u00fcsteemides. Digitaalse voolu kiirus \"antenni\" kaabelis ulatub uuringute j\u00e4rgi juba sadadesse megabittidesse!<\/p>\n<h1>Digitaalsete signaalide parameetrid<\/h1>\n<p>\nKasutades Deviser DS2400T seadmestiku digitaalsete signaalide parameetrite kujutamiseks, saame n\u00e4ha, kuidas see tegelikult v\u00e4lja n\u00e4eb:<\/p>\n<p><img decoding=\"async\" alt=\"Kaabeltelevisiooni v\u00f5rgud v\u00e4ikestele. Osa 4: Signaali digitaalne komponent\" src=\"\/wp-content\/uploads\/2019\/05\/68b91d37fad05b2ed6e3bc707fa26113.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nMeie v\u00f5rgus on kohal signaalid kolme standardi j\u00e4rgi: DVB-T, DVB-T2 ja DVB-C. Vaatame neid \u00fckshaaval.<\/p>\n<h2>DVB-T<\/h2>\n<p>\nSee standard ei saanud meie riigis peamiseks, andes teise versiooni jaoks oma koha, kuid see on siiski kasutamiseks sobiv, kuna DVB-T2 vastuv\u00f5tjad on tagurpidi \u00fchilduvad esimese p\u00f5lvkonna standardiga, mis t\u00e4hendab, et tellija v\u00f5ib sellist signaali vastu v\u00f5tta peaaegu igasuguse digitaalse teleri abil ilma t\u00e4iendavate seadmeteta. Lisaks on \u00f5huh\u00e4\u00e4lestusstandard (T-t\u00e4ht t\u00e4histab Terrestrial ehk maapealne) olnud nii hea m\u00fcra-kaitse ja \u00fclemuslikkuse tasemega, et see m\u00f5nikord toimib seal, kus analoogsignaal mingitel p\u00f5hjustel ei l\u00e4bi.<\/p>\n<p><img decoding=\"async\" alt=\"Kaabeltelevisiooni v\u00f5rgud v\u00e4ikestele. Osa 4: Signaali digitaalne komponent\" src=\"\/wp-content\/uploads\/2019\/05\/d2e68060fe9e9d7220fcbda65a8d76ac.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nSeadmestikul ekraanil n\u00e4eme, kuidas moodustub t\u00e4hesumma 64QAM (standard toetab QPSK, 16QAM, 64QAM). On n\u00e4htav, et reaalsetes tingimustes punktid ei koondu \u00fchte, vaid tulevad teatud hajumisega. See on normaalne, kuni dekooder suudab m\u00e4\u00e4rata, millisele ruudule vastab saabuv punkt, kuid isegi antud pildilt on n\u00e4ha alasid, kus need asuvad piiril v\u00f5i on sellele l\u00e4hedal. Sellest pildist saab kiiresti \u201esilma j\u00e4rgi\u201c hinnata signaali kvaliteeti: n\u00f5rkade v\u00f5imendite korral, n\u00e4iteks, asuvad punktid juhuslikult ja televiisor ei suuda saadud andmetest pilti kokku panna: \u201epixeldab\u201c, v\u00f5i isegi t\u00e4ielikult seisab. Esinevad juhud, kus v\u00f5imendi protsessor \u201eunustab\u201c signaali \u00fche komponendi (amplituudi v\u00f5i faasi) lisada. Sellistes olukordades v\u00f5ib seadme ekraanil n\u00e4ha ringi v\u00f5i r\u00f5ngast, mis katab kogu v\u00e4lja. Kaks punkti peamise v\u00e4lja piiril on vastuv\u00f5tja tugipunktid ja ei sisalda teavet.<\/p>\n<p>Vasakul ekraanil kanali numbri all n\u00e4eme kvantitatiivseid parameetreid:<\/p>\n<p>Signaali tase (<b>P<\/b>) dBm\u00b5V-des on samasugune nagu analooge jaoks, kuid digitaalsete signaalide puhul reguleerib GOST sisenemist vastuv\u00f5tjasse vaid 50 dBm\u00b5V. See t\u00e4hendab, et piirkondades, kus on suurem kadu, t\u00f6\u00f6tab \u201edigitaal\u201c paremini kui analoog.<\/p>\n<p>Modulatsioonivigade v\u00e4\u00e4rtus (<b>MER<\/b>) n\u00e4itab, kui moonutatud signaali me vastu v\u00f5tame, see t\u00e4hendab, kui kaugel saabuv punkt v\u00f5ib olla ruudu keskpunktist. See parameeter sarnaneb analoog s\u00fcsteemi \u201esignaal \/ m\u00fcra\u201c suhtarvuga, normaalne v\u00e4\u00e4rtus 64QAM-i jaoks on 28 dB. Siit on h\u00e4sti n\u00e4ha, et olulised k\u00f5rvalekalded antud pildil vastavad normaalsest k\u00f5rgemale kvaliteedile: see on digitaalsete signaalide m\u00fcrakindlus.<\/p>\n<p>Vigade arv vastu v\u00f5etud signaalis (<b>CBER<\/b>) \u2014 vigade arv signaalis enne mis tahes parandamisalgoritmide rakendamist.<\/p>\n<p>Vigade arv p\u00e4rast Viterbi dekoodri t\u00f6\u00f6tlemist (<b>VBER<\/b>) \u2014 dekoodri t\u00f6\u00f6 tulemus, mis kasutab \u00fcleliigset teavet signaalivea taastamiseks. M\u00f5lemad need parameetrid m\u00f5\u00f5detakse \u201etk arvestuse kohta\u201d. Et seade n\u00e4itaks vigade arvu, mis on alla \u00fche sadatuhande v\u00f5i k\u00fcmne miljoni (nagu antud pildil), peab ta vastu v\u00f5tma need k\u00fcmme miljonit bitti, mis \u00fchel kanalil v\u00f5tab teatud aega, seega tulemuse m\u00f5\u00f5tmine ei ilmu kohe, ja alguses v\u00f5ib see olla isegi halb (n\u00e4iteks E-03), kuid paari sekundi p\u00e4rast saavutab see suurep\u00e4rase parameetri.<\/p>\n<h2>DVB-T2<\/h2>\n<p>\nVenemaal vastuv\u00f5etud digitaalsete \u00f5hu edastuste standardit saab samuti edastada kaabli kaudu. Esialgu v\u00f5ib t\u00e4htkuju kuju veidi \u00fcllatada:<\/p>\n<p><img decoding=\"async\" alt=\"Kaabeltelevisiooni v\u00f5rgud v\u00e4ikestele. Osa 4: Signaali digitaalne komponent\" src=\"\/wp-content\/uploads\/2019\/05\/3122eede760f4aaa34b924f34fdcd4b4.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nSee p\u00f6\u00f6rde lisab signaalikaitset, kuna vastuv\u00f5tja teab, et t\u00e4htkuju peab olema p\u00f6\u00f6ratud m\u00e4\u00e4ratud nurga alla, seega saab filtreerida seda, mis tuleb ilma soovitud nihketa. Siit on n\u00e4ha, et selle standardi nuttide v\u00e4ltimise normid on korda k\u00f5rgemad ja signaalivead enne t\u00f6\u00f6tlemist ei \u00fcleta m\u00f5\u00f5tmise piire, vaid on t\u00e4iesti realsed 8,6 miljoni kohta. Nende parandamiseks kasutatakse dekoodrit. <b>LDPC<\/b>, seega nimetatakse parameetrit LBER.<br \/>\nT\u00e4nu suurenenud signaalikaitsele toetab see standard modulaatoritaset 256QAM, kuid hetkel kasutatakse \u00f5hu edastustes vaid 64QAM-i.<\/p>\n<h2>DVB-C<\/h2>\n<p>\nSee standard loodi algselt edastamiseks kaabli kaudu (C \u2014 Cable) \u2014 keskkond, mis on \u00f5hust palju stabiilsem, seega v\u00f5imaldab kasutada k\u00f5rgemat modulaatoritaset kui DVB-T, ning edastada rohkem teavet, ilma et oleks vajalik keeruline kodeerimine.<\/p>\n<p><img decoding=\"async\" alt=\"Kaabeltelevisiooni v\u00f5rgud v\u00e4ikestele. Osa 4: Signaali digitaalne komponent\" src=\"\/wp-content\/uploads\/2019\/05\/33c27eed12c0c66e35eae343710039f2.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nSiin n\u00e4eme t\u00e4hekonna 256QAM. Ruute on rohkem, nende suurus on v\u00e4henenud. Vigade t\u00f5en\u00e4osus on suurenenud, seega sellise signaali edastamiseks on vajalik usaldusv\u00e4\u00e4rsem keskkond (v\u00f5i keeruline kodeerimine, nagu DVB-T2). Selline signaal v\u00f5ib \u201elaguneda\u201d piirkondades, kus t\u00f6\u00f6tavad analoog ja DVB-T\/T2, kuid sellel on ka signaalikaitse reserv ja vigade parandamise algoritmid.<\/p>\n<p>Suurem vigade t\u00f5en\u00e4osus t\u00e4hendab, et 256-QAM parameeter MER on normaalselt juba 32 dB.<\/p>\n<p>Vigade vigade v\u00e4\u00e4rtus on t\u00f5usnud veel \u00fche j\u00e4rkudeni ja arvutab juba \u00fche vigase bitiga miljardi kohta, kuid isegi kui neid tuleb sadu miljoneid (PRE-BER ~E-07-8), siis Reed-Solomoni dekooder, mida selles standardis kasutatakse, k\u00f5rvaldab k\u00f5ik vead.<br \/>\n<br \/>Allikas: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/450258\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412\u0441\u0435 \u043c\u044b \u043f\u0440\u0435\u043a\u0440\u0430\u0441\u043d\u043e \u0437\u043d\u0430\u0435\u043c, \u0447\u0442\u043e \u043c\u0438\u0440 \u0442\u0435\u0445\u043d\u0438\u043a\u0438 \u0432\u043e\u043a\u0440\u0443\u0433 \u2014 \u0446\u0438\u0444\u0440\u043e\u0432\u043e\u0439, \u043b\u0438\u0431\u043e \u0441\u0442\u0440\u0435\u043c\u0438\u0442\u0441\u044f \u043a \u044d\u0442\u043e\u043c\u0443. \u0426\u0438\u0444\u0440\u043e\u0432\u043e\u0435 \u0442\u0435\u043b\u0435\u0432\u0435\u0449\u0430\u043d\u0438\u0435 \u2014 \u0434\u0430\u043b\u0435\u043a\u043e \u043d\u0435 \u043d\u043e\u0432\u043e\u0441\u0442\u044c, \u043e\u0434\u043d\u0430\u043a\u043e \u0435\u0441\u043b\u0438 \u0432\u044b \u043d\u0435 \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043e\u0432\u0430\u043b\u0438\u0441\u044c \u044d\u0442\u0438\u043c \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e, \u0434\u043b\u044f \u0432\u0430\u0441 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u043d\u0435\u043e\u0436\u0438\u0434\u0430\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u0441\u0443\u0449\u0438\u0435 \u0435\u043c\u0443 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438. \u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u0441\u0435\u0440\u0438\u0438 \u0441\u0442\u0430\u0442\u0435\u0439 \u0427\u0430\u0441\u0442\u044c 1: \u041e\u0431\u0449\u0430\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u0430 \u0441\u0435\u0442\u0438 \u041a\u0422\u0412 \u0427\u0430\u0441\u0442\u044c 2: \u0421\u043e\u0441\u0442\u0430\u0432 \u0438 \u0444\u043e\u0440\u043c\u0430 \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0427\u0430\u0441\u0442\u044c 3: \u0410\u043d\u0430\u043b\u043e\u0433\u043e\u0432\u0430\u044f \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0430\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":25196,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-33495","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/seti-kabelnogo-televideniya-dlya-samyh-malenkih-chast-4-tsifrovaya-sostavlyayushhaya-signala\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"et_EE\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0421\u0435\u0442\u0438 \u043a\u0430\u0431\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u0435\u043b\u0435\u0432\u0438\u0434\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u0430\u043c\u044b\u0445 \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u0438\u0445. \u0427\u0430\u0441\u0442\u044c 4: \u0426\u0438\u0444\u0440\u043e\u0432\u0430\u044f \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0430\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u0430 | ProHoster\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/seti-kabelnogo-televideniya-dlya-samyh-malenkih-chast-4-tsifrovaya-sostavlyayushhaya-signala\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2019-10-31T18:52:52+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2019-10-31T18:52:52+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Kaabeltelevisiooniv\u00f5rgud k\u00f5ige v\u00e4iksematele. Osa 4: Signaali digitaalne komponent | ProHoster","description":"","canonical_url":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/seti-kabelnogo-televideniya-dlya-samyh-malenkih-chast-4-tsifrovaya-sostavlyayushhaya-signala","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0421\u0435\u0442\u0438 \u043a\u0430\u0431\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u0435\u043b\u0435\u0432\u0438\u0434\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u0430\u043c\u044b\u0445 \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u0438\u0445. \u0427\u0430\u0441\u0442\u044c 4: \u0426\u0438\u0444\u0440\u043e\u0432\u0430\u044f \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0430\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u0430 | ProHoster","og:url":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/seti-kabelnogo-televideniya-dlya-samyh-malenkih-chast-4-tsifrovaya-sostavlyayushhaya-signala","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T18:52:52+00:00","article:modified_time":"2019-10-31T18:52:52+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"33495","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-21 15:30:22","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 02:39:23","updated":"2026-01-21 15:30:22","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/33495","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/comments?post=33495"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/33495\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media\/25196"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=33495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=33495"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=33495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}