{"id":55581,"date":"2020-01-23T00:00:00","date_gmt":"2020-01-22T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/ayar-labs-predstavila-opticheskij-chiplet-transiver-teraphy"},"modified":"2020-02-18T14:03:42","modified_gmt":"2020-02-18T11:03:42","slug":"ayar-labs-predstavila-opticheskij-chiplet-transiver-teraphy","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/ayar-labs-predstavila-opticheskij-chiplet-transiver-teraphy","title":{"rendered":"Ayar Labs ha presentato il chiplet ottico-transceiver TeraPHY","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Lo sviluppo di elettronica ibrida che combina tecnologie tradizionali e ottiche \u00e8 in corso da tempo. Si \u00e8 parlato della start-up Ayar Labs e delle sue innovazioni gi\u00e0 nel 2015<\/a><\/noindex>. Ora l'azienda \u00e8 pronta per il lancio di un prodotto in serie, di cui ha parlato nei dettagli WikiChip Fuse<\/a><\/noindex>. <\/p>\n

\"Ayar<\/a><\/noindex><\/p>\n

Gli sforzi Ayar Labs<\/a><\/noindex> si concentrano sulla creazione di un sistema di interconnessione ottica per sostituire le attuali tecnologie SerDes. Il primo prodotto ufficiale dell'azienda \u00e8 stato il chiplet Terabit PHY, o, in breve, TeraPHY. <\/p>\n

\"Ayar<\/p>\n

Il chiplet utilizza un processo tecnologico RF SOI a 45 nm e ha un'area inferiore a 50 mm2. Con altri componenti, in confezione TeraPHY comunica tramite 24 canali AIB — la massima capacit\u00e0 di trasferimento \u00e8 di 960 Gt\/s (giga trasferimenti al secondo). La conversione elettronico-ottica \u00e8 affidata a particolari onde guida con un sistema di risonatori ad anello. Ce ne sono 10 nel chiplet, la capacit\u00e0 totale raggiunge 2,56 Tbit\/s. <\/p>\n

<\/center>
\n\"Ayar<\/p>\n

Come fonte esterna di emissione viene utilizzato un laser SuperNova di sviluppo proprietario. Nella versione attuale, SuperNova supporta fino a 16 lunghezze d'onda e fino a 256 canali con una larghezza di banda totale di 8,192 Tbit\/s. <\/p>\n

\"Ayar<\/p>\n

Al momento si tratta di prototipi, ma i campioni esistenti Stratix 10 con i nuovi chiplet a bordo sono completamente funzionanti. L'uso di TeraPHY migliorer\u00e0 l'efficienza energetica, aumentando la larghezza di banda mantenendo il precedente consumo energetico. <\/p>\n

\"Ayar<\/p>\n

La tecnologia ha un futuro promettente, poich\u00e9 esistono gi\u00e0 campioni di laser con 32 lunghezze d'onda e sono in corso attivamente sviluppi per un laser che utilizzi 64 lunghezze d'onda. Ayar Labs ha annunciato i suoi piani gi\u00e0 durante SC19, e il suo programma di fornitura di campioni ai partner inizier\u00e0 gi\u00e0 all'inizio del primo trimestre di quest'anno.<\/p>\n

<\/p>\n

<\/center><\/p>\n

\t\t\t\t


\n\t\t\t\t\t\t\t\t<\/center>
Fonte: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0432 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u0433\u0438\u0431\u0440\u0438\u0434\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0438, \u0441\u043e\u0447\u0435\u0442\u0430\u044e\u0449\u0435\u0439 \u0432 \u0441\u0435\u0431\u0435 \u0442\u0440\u0430\u0434\u0438\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u0438 \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438, \u0432\u0435\u0434\u0443\u0442\u0441\u044f \u0434\u0430\u0432\u043d\u043e. \u0422\u0430\u043a, \u043e \u0441\u0442\u0430\u0440\u0442\u0430\u043f\u0435 Ayar Labs \u0438 \u0435\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430\u0445 \u0441\u0442\u0430\u043b\u043e \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e \u0435\u0449\u0451 \u0432 2015 \u0433\u043e\u0434\u0443. \u0422\u0435\u043f\u0435\u0440\u044c \u0436\u0435 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f \u0433\u043e\u0442\u043e\u0432\u0430 \u043a \u0432\u044b\u043f\u0443\u0441\u043a\u0443 \u0441\u0435\u0440\u0438\u0439\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430, \u043e \u0447\u0451\u043c \u0438 \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u0430\u043b\u0430 \u0432 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0441\u0442\u044f\u0445 WikiChip Fuse.  \u0423\u0441\u0438\u043b\u0438\u044f Ayar Labs \u0441\u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u043d\u0430 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u043a\u043e\u043d\u043d\u0435\u043a\u0442\u0430 \u0434\u043b\u044f \u0437\u0430\u043c\u0435\u043d\u044b \u0442\u0435\u043a\u0443\u0449\u0438\u0445 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0439 SerDes. \u041f\u0435\u0440\u0432\u044b\u043c […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-55581","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Ayar Labs ha presentato il chiplet ottico-transceiver TeraPHY | ProHoster","description":"Lo sviluppo dell'elettronica ibrida, che combina tecnologie tradizionali e ottiche, \u00e8 in corso da 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