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400G QSFP-DD Passive DAC USB (QSFP-DD ruo QSFP-DD)

Nkọwa dị mkpirikpi:

● Ngwaahịa sitere: China

● Oge nnyefe: 7-10 ụbọchị ọrụ

Igwe eriri a dabara na nkọwa ọkọlọtọ QSFP-DD MSA ma na-enye njikọta n'etiti ngwaọrụ na-eji ọdụ ụgbọ mmiri QSFP-DD (QSFP56-DD).Ọdụ ụgbọ mmiri QSFP-DD ọ bụla nwere EEPROM na-enye ozi ngwaahịa, nke sistemụ nnabata nwere ike ịgụ ya.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

QSFP-DD (Double Density) nwere oghere ọkụ eletrik asatọ, yana ọnụego nnyefe data ruru 28Gbps NRZ ma ọ bụ 56Gbps PAM4, yana ngụkọta data ruru 200Gbps ma ọ bụ 400Gbps.Njikọ QSFP-DD na mgbakọ USB na-agbaso IEEE 802.3bj, InfiniBand EDR na SAS 3.0 nkọwa, ya mere ha dabara maka teknụzụ na ngwa dị iche iche na-esote ọgbọ.

400G-QSFP-DD-Passive-DAC-Cable-(QSFP-DD-ruo-QSFP-DD)2
400G-QSFP-DD-Passive-DAC-Cable-(QSFP-DD-ruo-QSFP-DD)3

Atụmatụ

▪ eriri ọla kọpa nwere ọwa 8 zuru ezu

▪ Njikọ ndị kwekọrọ na QSFP-DD MSA

▪ SFF-8636 na-akwado I2C njikwa interface

▪ IEEE 802.3cd 200GBASE-CR4 kwadoro

▪ InfiniBand HDR kwadoro

Ọnụego data ruru 400Gbps (8x50Gbps)

Ogologo njikọ ọla kọpa ruru 2.5m (mmachi na-agafe agafe)

▪ Iguzosi ike n'ezi ihe nke ọma, nkwụsị ntinye dị ala na obere okwu mkparịta ụka

▪ Oke ọnọdụ okpomọkụ na-arụ ọrụ: 0°C ruo +70°C

▪ Otu voltaji ọkọnọ 3.3V

▪ RoHS kwadoro

Ngwa

▪ 200G Ethernet 200GBASE-CR4

▪ InfiniBand HDR

▪ Sava, hub, switches na routers

FAQ

1. Ngwaahịa gị ọ dakọtara na sistemụ m?
A na-arụpụta ngwaahịa anyị niile na nrube isi na ọkọlọtọ MSA, ha nwere ike ịrụ ọrụ nke ọma na ụdị ndị ahụ na-enweghị ihe ndị chọrọ ndakọrịta, dị ka, IBM, DELL, SUN, wdg Mana ụfọdụ ụdị dị ka CISCO, HP, Juniper wdg, nwere ike ịdị mkpa. nzuzo nzuzo ha n'ime maka ndakọrịta, ma ọ bụrụ na ị nwere ike ime ka anyị mara ụdị na ụdị sistemụ gị, anyị nwere ike dozie nsogbu dakọtara tupu ebupụta ngwaahịa.

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