400G QSFP-DD Passive Breakout DAC Cable (QSFP-DD to 8 x SFP56)

Kufotokozera Kwachidule:

400G QSFP DD ku 8x50G SFP56 twinax yamkuwa ya DAC chingwe imapereka kulumikizana kwamphamvu pakati pa 400G Ethernet ndi 50G Ethernet machitidwe.Chingwe chilichonse chimakhala ndi mizere isanu ndi itatu iliyonse yomwe imagwira ntchito pamitengo ya data mpaka 50Gb/s (PAM4).Imagwirizana ndi mafotokozedwe amtundu wa QSFP DD MSA ndi SFP56 MSA ndipo imapereka kulumikizana pakati pa mayunitsi amtundu wokhala ndi doko la QSFP-DD (QSFP56-DD) mbali imodzi ndi madoko asanu ndi atatu a SFP56 mbali inayo.

● Chiyambi cha malonda: China

● Nthawi yobweretsera: 7 -10 masiku ogwira ntchito

Ndife opanga omwe angakuthandizireni bwino ndi mtengo wamakani.Khulupirirani kuti ndife chisankho chabwino kwambiri kwa inu kuchokera kwa amalonda ambiri ndi ogulitsa.

Adalandira OEM / ODM

Takulandilani kuti mutitumizire mafunso anu aliwonse, ndife okondwa kukutumizirani zambiri

Titumizireni imelo Tsatanetsatane wa Parameter

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

400g QSFP DD passive chingwe chigawo mankhwala, zochokera 8x50g dongosolo (pam4 chizindikiro), akhoza bwino kukwaniritsa zofunika m'badwo wotsatira 400g lophimba, seva, rauta ndi mankhwala ena.

Msonkhano wa chingwe cha 400g QSFP DD umatenga mapangidwe okonzedwa bwino kuti achepetse kutayika kwa crosstalk ndi kuika, ali ndi kukhulupirika kwa chizindikiro, ndipo amagwirizana bwino ndi mibadwo yotsatira ya 400g Ethernet ndi Infiniband EDR.

SFP56 idakhazikitsidwa ndi mawonekedwe omwewo a SFP +, imathandizira 25g NRZ (kapena 50g pam4) Ethernet muyezo, imatha kupereka zolakwa za 25gb / s, ndipo ingagwiritsidwe ntchito pakusintha kwakukulu kwa 25g Ethernet ndi maukonde olumikizirana kulimbikitsa kulumikizana kwa seva mu data center.Imatengera mawonekedwe apano a SFP + ma CD, omwe amapereka njira yotsika mtengo kwa mabizinesi kuti akweze kulumikizana kwa 25g Ethernet.

400g QSFP DD mpaka 8x50g SFP56 imathandizira kulumikizana kwa zida ziwiri zolumikizirana, zokhala ndi njira imodzi yotumizira 25gbps (NRZ) kapena 50Gbps (pam4).