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400G QSFP56-DD SR8

400G QSFP56-DD DR4++
200G QSFP56 LR4
Kategorie: Stichworte: , ,

Beschreibung

400G QSFP56-DD SR8 is designed for use in 400 Gigabit Ethernet links on up to 100m of multi mode fiber.

400G QSFP56-DD SR8 Product Overview

400G QSFP56-DD SR8 is designed for use in 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 Gbit/s. 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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400G QSFP56-DD SR8 Product Specifications

Datenrate 425Gbit/s
Distanz 100M
Gehäusetemperatur 0~70℃
Spannungsversorgung 3.3V
Sender Vcsel
Empfänger STIFT
Wellenlänge 850nm
Verbinder MPO-16
Stromverbrauch (Max) 10W

400G QSFP56-DD SR8 Product Features

  • 0°C bis 70 °C
  • CMIS 4.0 or higher support
  • Supports 2x 212.5Gb/s, 4×106.25Gb/s or 425Gb/s
  • QSFP-DD MSA Compliant
  • 125Gbit/s(PAM4) electrical interface
  • 125Gbit/s(PAM4),4×106.25 Gbit/s(PAM4) or 400G DP-16QAM optical interface

400G QSFP56-DD SR8 Product and More Models

Optische Schnittstelle Optische Signalrate Übertragungsmodus Standard Electrical Signal Rate Formfaktor
400G-SR16 16*26.5Gbit/s NRZ 100m MM 802.3bs 16*26.5Gbit/s NRZ CDFP/CFP8
400G-FR8 8λ*53 Gbit/s PAM4 2km SM 802.3bs 8*53Gbit/s PAM4 QSFP DD/OSFP
400G-LR8 8λ*53 Gbit/s PAM4 10km SM 802.3bs 8*53Gbit/s PAM4 QSFP DD/OSFP
400G-SR8 8λ*53 Gbit/s PAM4 100m MM 802.cm 8*53Gbit/s PAM4 QSFP DD/OSFP
400G-SR4.2 4*2λ*53 Gbit/s PAM4 100m MM(2l) 802.3cm 8*53Gbit/s PAM4 QSFP DD/OSFP
400G-DR4 4*106Gbit/s PAM4 500m SM 802.3bs 8*53Gbit/s PAM4 QSFP DD/OSFP
400G-FR4 4*106Gbit/s PAM4 2km SM 100G/min MSA 8*53Gbit/s PAM4 QSFP DD/OSFP
400G-LR4 4*106Gbit/s PAM4 10km SM Noch offen 8*53Gbit/s PAM4 QSFP DD/OSFP
400G-ZR DWDM+59,8Gbd DP-16QAM >80km DWDM OIF QSFP DD/OSP

400G QSFP56-DD SR8 Product Applications

400G QSFP56-DD DR4+ Preis und Spezifikationen hier





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