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400G QSFP56-DD SR8

400G QSFP56-DD DR4++
200G QSFP56 LR4
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Sharaxaada

400G QSFP56-DD SR8 waxaa loogu talagalay in lagu isticmaalo gudaha 400 Gigabit Ethernet wuxuu ku xiraa ilaa 100m oo fiber qaab badan ah.

400G QSFP56-DD SR8 Product Overview

400G QSFP56-DD SR8 waxaa loogu talagalay in lagu isticmaalo gudaha 400 Gigabit links over 100m multimode fiber. The SFP is compliant with the QSFP-DD MSA. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP-DD MSA. These optical transceivers addresses the technical challenges of achieving high speed 400G interconnections. The transceivers have four optical lanes that operate at 100Gbps PAM4 modulation, providing solutions up to 400 Gbps. The transceivers have on the electrical side 8 lanes of 53.125Gbps PAM4. They are compliant with the QSFP-DD MSA (DD = Double Density). Digital diagnostics functions are available via the I2C interface, as specified by CMIS (Common Management Interface Specification).

400G QSFP56-DD SR8 Product Pictures

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800G QSFP-DD800 DR8+ qiimo fiican ycict400G QSFP56-DD DR4++ 400g SFP module ycict

400G QSFP56-DD SR8 Tilmaamaha Alaabta

Heerka Xogta 425Gb/s
Fogaanta 100m
Heerkulka Kiis 0~70℃
Bixinta korantada 3.3V
Gudbiye Vcsel
qaataha PIN
Mawjada dhererka 850nm
Xiriiriyaha MPO-16
Isticmaalka Korontada (Max) 10W

400G QSFP56-DD SR8 Tilmaamaha Alaabta

  • 0°C ilaa 70°C
  • CMIS 4.0 ama taageero sare
  • Waxay taageertaa 2x 212.5Gb/s, 4×106.25GB/s ama 425Gb/s
  • QSFP-DD MSA Adeeca
  • 125Gb/s(PAM4) interface koronto
  • 125Gb/s(PAM4),4×106.25 Gb/s(PAM4) ama 400G DP-16QAM interface indhaha

400G QSFP56-DD SR8 Alaabta iyo Noocyo ka badan

Interface indhaha Heerka ishaarka indhaha Habka gudbinta Heerka Electrical Signal Rate Qodobka Foomka
400G-SR16 16*26.5Gbps NRZ 100m MM 802.3bs 16*26.5Gbps NRZ CDFP/CFP8
400G-FR8 8l*53Gbps PAM4 2km SM 802.3bs 8*53Gbps PAM4 QSFP DD/OSFP
400G-LR8 8l*53Gbps PAM4 10km SM 802.3bs 8*53Gbps PAM4 QSFP DD/OSFP
400G-SR8 8l*53Gbps PAM4 100m MM 802.cm 8*53Gbps PAM4 QSFP DD/OSFP
400G-SR4.2 4*2l*53Gbps PAM4 100m MM(2l) 802.3cm 8*53Gbps PAM4 QSFP DD/OSFP
400G-DR4 4*106Gbps PAM4 500m SM 802.3bs 8*53Gbps PAM4 QSFP DD/OSFP
400G-FR4 4*106Gbps PAM4 2km SM 100G/λ MSA 8*53Gbps PAM4 QSFP DD/OSFP
400G-LR4 4*106Gbps PAM4 10km SM TBD 8*53Gbps PAM4 QSFP DD/OSFP
400G-ZR DWDM+59.8Gbd DP-16QAM >80km DWDM OIF QSFP DD/OSP

400G QSFP56-DD SR8 Codsiyada Alaabta

400G QSFP56-DD DR4+ qiimaha iyo faahfaahinta ycict





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