{"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\/sv\/blog\/news\/ayar-labs-predstavila-opticheskij-chiplet-transiver-teraphy","title":{"rendered":"Ayar Labs har introducerat den optiska chiplet-transceivern TeraPHY","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Utvecklingen inom hybrid elektronik som kombinerar traditionella och optiska teknologier har p\u00e5g\u00e5tt l\u00e4nge. S\u00e5ledes blev det k\u00e4nt om start-up-f\u00f6retaget Ayar Labs och dess innovationer redan 2015<\/a><\/noindex>. Nu \u00e4r f\u00f6retaget redo att lansera en serieprodukter, vilket det har ber\u00e4ttat om i detalj WikiChip Fuse<\/a><\/noindex>. <\/p>\n

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

Arbetet Ayar Labs<\/a><\/noindex> \u00e4r fokuserade p\u00e5 att skapa ett optiskt interconnect-system f\u00f6r att ers\u00e4tta de nuvarande SerDes-teknologierna. Det f\u00f6rsta officiella produkten fr\u00e5n f\u00f6retaget blev chiplet Terabit PHY, eller kort och gott TeraPHY. <\/p>\n

\"Ayar<\/p>\n

Chipletet anv\u00e4nder en 45-nm RF SOI tillverkningsprocess och har en yta p\u00e5 mindre \u00e4n 50 mm2. Med andra komponenter i TeraPHY-paketet kommunicerar det via 24 AIB-kanaler \u2013 den maximala bandbredden uppg\u00e5r till 960 GT\/s (gigatransfers per sekund). Elektron-optisk omvandling utf\u00f6rs av speciella v\u00e5gledare med ett system av ringresonatorer. Det finns 10 stycken i chipletet, vilket ger en total bandbredd p\u00e5 upp till 2,56 Tbit\/s. <\/p>\n

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

En extern ljusk\u00e4lla som anv\u00e4nds \u00e4r SuperNova-laser utvecklad in-house. I den aktuella versionen st\u00f6djer SuperNova upp till 16 v\u00e5gl\u00e4ngder och upp till 256 kanaler med en totalt bandbredd p\u00e5 8,192 Tb\/s. <\/p>\n

\"Ayar<\/p>\n

F\u00f6r n\u00e4rvarande handlar det om prototyper, men de befintliga exemplaren av Stratix 10 med nya chiplets ombord fungerar v\u00e4l. Anv\u00e4ndningen av TeraPHY kommer att \u00f6ka energieffektiviteten genom att \u00f6ka bandbredden samtidigt som den tidigare energif\u00f6rbrukningen bibeh\u00e5lls. <\/p>\n

\"Ayar<\/p>\n

Teknologin har en ljus framtid, eftersom det redan finns exempel p\u00e5 lasrar med 32 v\u00e5gl\u00e4ngder och aktivt arbete p\u00e5g\u00e5r med att utveckla en laser som anv\u00e4nder 64 v\u00e5gl\u00e4ngder. Ayar Labs tillk\u00e4nnagav sina planer redan p\u00e5 SC19, och deras program f\u00f6r leverans av prover till partners kommer att b\u00f6rja fungera i b\u00f6rjan av det f\u00f6rsta kvartalet i \u00e5r.<\/p>\n

<\/p>\n

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\n\t\t\t\t\t\t\t\t<\/center>
K\u00e4lla: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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\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\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 har introducerat den optiska chiplet-transceivern TeraPHY | ProHoster","description":"Utvecklingen inom hybrid elektronik som kombinerar traditionella och optiska teknologier har p\u00e5g\u00e5tt 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