Ubwihindurize niterambere rya CPO optoelectronic co-packaging tekinoroji Igice cya kabiri

Ubwihindurize niterambere rya CPOoptoelectronictekinoroji yo gupakira

Optoelectronic co-packaging ntabwo ari tekinolojiya mishya, ni iterambere rishobora kuva mu myaka ya za 1960, ariko muri iki gihe, gufotora amashanyarazi ni ibintu byoroshye byaibikoresho bya optoelectronichamwe. Mu myaka ya za 90, hamwe no kuzamuka kwauburyo bwiza bwo gutumanahoinganda, gufotora amashanyarazi byatangiye kugaragara. Hamwe n’imbaraga nyinshi zo kubara hamwe n’umuvuduko mwinshi ukenewe muri uyu mwaka, gufatanya gufotora amashanyarazi, hamwe n’ikoranabuhanga bijyanye n’ishami, byongeye kwitabwaho cyane.
Mugutezimbere kwikoranabuhanga, buri cyiciro nacyo gifite uburyo butandukanye, kuva 2.5D CPO ihuye na 20 / 50Tb / s, kugeza kuri 2.5D Chiplet CPO ihuye na 50 / 100Tb / s, hanyuma amaherezo ikamenya 3D CPO ihuye na 100Tb / s igipimo.

2.5D CPO ipakiramodulenumuyoboro uhindura chip kumurongo umwe kugirango ugabanye intera yumurongo no kongera ubucucike bwa I / O, kandi 3D CPO ihuza byimazeyo optique IC nigice cyo hagati kugirango igere ku guhuza ikibuga cya I / O kiri munsi ya 50um. Intego yubwihindurize bwayo irasobanutse neza, aribwo kugabanya intera iri hagati ya moderi yo guhinduranya amashanyarazi na chip yo guhinduranya imiyoboro ishoboka.
Kugeza ubu, CPO iracyari mu marembera, kandi haracyari ibibazo nkumusaruro muke hamwe nigiciro kinini cyo kubungabunga, kandi nabakora inganda nke ku isoko barashobora gutanga byuzuye ibicuruzwa bijyanye na CPO. Gusa Broadcom, Marvell, Intel, hamwe nabandi bakinnyi bafite ibisubizo byuzuye kubisoko.
Marvell yazanye tekinoroji ya 2.5D CPO ikoresheje inzira ya VIA-LAST umwaka ushize. Nyuma ya silicon optique chip itunganijwe, TSV itunganyirizwa hamwe nubushobozi bwo gutunganya OSAT, hanyuma amashanyarazi ya chip flip-chip yongerwa kuri chipique optique. Module 16 ya optique hamwe na chip yo guhinduranya Marvell Teralynx7 irahuzwa kuri PCB kugirango ikore switch, ishobora kugera ku gipimo cya 12.8Tbps.

Muri uyu mwaka wa OFC, Broadcom na Marvell berekanye kandi ibisekuru bishya bya chipi ya 51.2Tbps ikoresheje tekinoroji ya optoelectronic co-packaging.
Kuva kuri Broadcom igezweho ya tekinoroji ya CPO, paketi ya CPO binyuze mugutezimbere inzira kugirango igere ku bucucike bwa I / O, gukoresha ingufu za CPO kugeza 5.5W / 800G, igipimo cyo gukoresha ingufu ni cyiza cyane ni cyiza cyane. Muri icyo gihe, Broadcom nayo irimo guca kumurongo umwe wa 200Gbps na 102.4T CPO.
Cisco kandi yongereye ishoramari mu ikoranabuhanga rya CPO, kandi ikora ibicuruzwa bya CPO muri OFC y'uyu mwaka, yerekana ikoranabuhanga ryayo rya CPO no kuyikoresha kuri enterineti ihuriweho na Multlexer / demultiplexer. Cisco yavuze ko izakora gahunda yo kohereza indege ya CPO muri 51.2Tb, hanyuma ikurikirwa nini nini muri 102.4Tb.
Intel imaze igihe kinini itangiza CPO ishingiye kuri switch, kandi mumyaka yashize Intel yakomeje gukorana na Ayar Labs kugirango ishakishe hamwe ibicuruzwa byapakiye hejuru ya signal ya interineti ihuza ibisubizo, itanga inzira yo kubyara umusaruro mwinshi wa optoelectronic co-packaging hamwe nibikoresho bya optique bihuza.
Nubwo gucomeka modules biracyari amahitamo yambere, muri rusange kuzamura ingufu za CPO zishobora kuzana byakuruye ababikora benshi. Nk’uko bitangazwa na LightCounting, ibicuruzwa byoherejwe na CPO bizatangira kwiyongera ku buryo bugaragara kuva ku byambu 800G na 1.6T, buhoro buhoro bitangira kuboneka mu bucuruzi kuva 2024 kugeza 2025, kandi bigakora ubunini bunini kuva 2026 kugeza 2027. Muri icyo gihe, CIR iteganya ko isoko ryinjiza amafoto yamashanyarazi yose azagera kuri miliyari 5.4 z'amadolari muri 2027.

Mu ntangiriro z'uyu mwaka, TSMC yatangaje ko izafatanya na Broadcom, Nvidia ndetse n'abandi bakiriya benshi kugira ngo bafatanyirize hamwe guteza imbere ikoranabuhanga rya silicon Photonics, ibikoresho bisanzwe bipakira ibikoresho bya CPO n'ibindi bicuruzwa bishya, ikoranabuhanga ritunganya kuva 45nm kugeza kuri 7nm, akavuga ko igice cya kabiri cyihuta cyane y'umwaka utaha yatangiye kubahiriza gahunda nini, 2025 cyangwa irenga kugirango igere ku majwi.
Nkurwego rwikoranabuhanga rudasanzwe rurimo ibikoresho bya fotonike, imiyoboro ihuriweho, gupakira, kwerekana imiterere no kwigana, tekinoroji ya CPO iragaragaza impinduka zazanywe na optoelectronic fusion, kandi impinduka zazanywe no guhererekanya amakuru ntagushidikanya. Nubwo ikoreshwa rya CPO rishobora kugaragara gusa mubigo binini byamakuru igihe kirekire, hamwe no kurushaho kwaguka kwingufu nini zo kubara hamwe n’ibisabwa byihuta cyane, tekinoroji ya CPO ifotora amashanyarazi yahindutse ikimenyetso gishya.
Birashobora kugaragara ko abahinguzi bakorera muri CPO muri rusange bemeza ko 2025 izaba ipfundo ryingenzi, ari naryo pfundo rifite igipimo cy’ivunjisha rya 102.4Tbps, kandi ibibi by’amashanyarazi bizongerwaho kurushaho. Nubwo porogaramu za CPO zishobora kuza buhoro, opto-elegitoroniki gufatanya gupakira nta gushidikanya ko aribwo buryo bwonyine bwo kugera ku muvuduko mwinshi, umuvuduko mwinshi hamwe n’umuyoboro muke.