Ib Glance Ntawm CPO Prospects-- Kub Ntawm OFC 2026
Saib ntawm CPO zeem muag-- Kub ntawm OFC 2026
Hauv ob xyoos dhau los. kev lag luam tau ua qhov tseem ceeb ntawm CPO technologies. Tam sim no lawv muaj kev ntseeg ntau dua. Saib ua ntej mus rau 400G-ib - kab SerDes tiam, CPO yuav dhau los ua qhov kev xaiv tsuas yog siv tau. Ntawm qhov nrawm no, txawm tias qhov zoo tshaj plaws PCB kab los yog flyover cables tuaj yeem ua rau pom kev poob ntau dhau. Qhov ntawd yog thaum hloov mus rau qhov muag pom pom hauv pob nws tus kheej ua qhov tseem ceeb.
Co-Packaged Optics yog dab tsi?
Co-packaged optics (CPO) yog ib lub tshuab uas tso cov khoom siv kho qhov muag, xws li lasers thiab photodetectors, ncaj qha nrog cov khoom siv hluav taws xob xws li Daim Ntawv Thov -Specific Integrated Circuits (ASICs) hauv tib pob.
CPO yog qhov muaj txiaj ntsig tshwj xeeb hauv AI pawg, siab -kev ua tau zoo hauv kev suav, thiab tom ntej no - cov ntaub ntawv cov chaw zov me nyuam, qhov twg cov tooj liab tsoos sib txuas tau ncav cuag lawv lub cev txwv. Nws txhawb siab -kev sib txuas lus ceev rau GPU thiab XPU pawg, ua kom muaj kev cob qhia zoo ntawm cov qauv lus loj thiab lwm yam haujlwm AI.
Lub hom phiaj kawg ntawm txhua qhov kev daws teeb meem CPO yog kom ua tiav qhov siab bandwidth ceev nrog lub zog qis tshaj plaws. Cov tuam txhab ua lag luam zoo li Broadcom, Intel, thiab IBM tau nqis peev ntau rau hauv CPO, tsim cov khoom tsim tawm -npaj platforms uas sib koom ua ke silicon photonics nrog cov txheej txheem ntim qib siab.
Cov txiaj ntsig ntawm CPO
1. Kev Siv Hluav Taws Xob: CPO txo qhov kev xav tau siab - lub zog tsav tsheb, rov ua dua, thiab rov ua dua, txo qis kev siv hluav taws xob ib me ntsis.
2. High Bandwidth: Kev koom ua ke ncaj qha nrog ASICs ua rau cov ntaub ntawv ntau dua, txhawb nqa tom ntej -gen AI, HPC, thiab cov ntaub ntawv- siv cov ntawv siv hnyav.
3. Txhim kho kev ua tau zoo: Cov teeb liab kev ncaj ncees tau txhim kho, latency raug txo, thiab qhov poob qis yog txo qis, tseem ceeb heev!
4. Scalability: CPO tso cai rau cov chaw zov me nyuam cov ntaub ntawv txuas mus rau ntau qhov ntawm cov bandwidths siab, txhawb kev loj hlob ntawm kev xav tau.
5. Optimized System Design: Co-tsim cov khoom siv kho qhov muag thiab hluav taws xob txhim kho kev ntseeg tau, thiab kev ua haujlwm tag nrho.
CPO Deployment Hurdles
Ecosystem cuam tshuam: CPO hauv paus hloov pauv cov saw hlau. Hloov chaw ntawm kev yuav khoom sib hloov tau pluggable modules los ntawm ntau tus neeg muag khoom, cov neeg siv khoom yuav tsum tau txais kev sib koom ua ke CPO keyboards lossis servers los ntawm ib tus neeg muag khoom lossis kev sib koom ua ke nruj heev. Qhov no txo cov peev txheej hloov pauv thiab ua kom cov neeg muag khoom xauv -in.
Kev ua haujlwm tsis yooj yim: Kev hloov chaw thiab kev tswj tsis tau ua kom nyuaj dua. Ib qho tsis ua haujlwm hauv lub tshuab kho qhov muag yuav xav tau hloov tag nrho CPO hloov kab daim npav lossis cov neeg rau zaub mov es tsis yog hloov pauv lub pluggable module xwb. Kev tsim kho kev sim, kev kuaj mob, thiab kho cov tswv yim rau CPO systems ntawm nplai yog qhov tseem ceeb.
Tus nqi: Tam sim no, CPO tsis muaj tus nqi tseem ceeb tshaj qhov siab - ntim pluggable optics. Raws li qhov ntim tuaj, qhov sib npaug yuav tsum hloov.
Tab sis, kev lag luam cia siab tias yuav pom ib txwm muaj -Kev sim loj dua ntawm CPO kom siv tau cov thev naus laus zis thiab cov qauv ua haujlwm, muaj peev xwm ua rau txoj hauv kev rau kev xa mus rau ntau tiam tom ntej.
