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400G QSFP56-DD FR4 is designed for use in 400 Gigabit Ethernet links on up to 2km of single mode fiber.

400G QSFP56-DD FR4 Product Overview

The module is 4x100G Optical transceiver module are designed for use in 400 Gigabit links over 2km single m ode fiber. It operates on CWDM4 wavelength, and are compliant with the QSFP-DD MSA. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP-DD MSA. The product supports link lengths of up to 2km SMF with duplex LC connector. It is compliant to IEEE 802.3cu for 400GBASE-FR4 requirements and 100G Lambda MSA group, and 400GAUI-8/CEI-56G-VSR-PAM4 standards. De 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexering och demultiplexering av de fyra våglängderna hanteras inom enheten. FEC is performed on the host platform.

400G QSFP56-DD FR4 Product Pictures

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400G QSFP56-DD FR4 Product Specifications

Datahastighet 425Gb/s
Distans 2km
Höljes temperatur 0~70℃
Spänningsförsörjning 3.3V
Sändare EML
Mottagare STIFT
Våglängd CWDM
Anslutning Duplex LC
Strömförbrukning (Max) 12W

400G QSFP56-DD FR4 Product Features

  • 400 Gigabit Ethernet (425 Gbit/s) Transceiver
  • Aggregate data rate of 425 Gbit/s
  • Optiskt gränssnitt: Compliant to 53.125 GBd PAM4 x 4 CWDM wavelength 400GBASE-FR4
  • Electrical Interface: Compliant to 26.5625 GBd PAM4 x 8 lane 400GAUI-8
  • Nå: Upp till 2 km over duplex single mode fiber
  • Formfaktor: Compliant to QSFP-DD MSA hardware specification
  • Optical Transmitter: CWDM EA-DFB
  • Optical Receiver: PIN photodetector
  • Energiförbrukning: 12 W max
  • Operating case temperature: 0 till 70 deg C
  • Storlek (B x L x H): 18.4 mm x 92.9 mm x 8.5 mm (not including pull tab)
  • Hot Z-Pluggable to 76-pad QSFP-DD electrical connector
  • Latching mechanism: Pull tab
  • Management Interface: Two-wire common management interface
  • Miljö: RoHS10 (2011/65/EU + 2015/863) compliant

400G QSFP56-DD FR4 and more 400G Modules

Optiskt gränssnitt Optisk signalhastighet Överföringsläge Standard Electrical Signal Rate Formfaktor
400G-SR16 16*26.5Gbps NRZ 100m MM 802.3bs 16*26.5Gbps NRZ CDFP/CFP8
400G-FR8 8l*53 Gbps PAM4 2km SM 802.3bs 8*53Gbps PAM4 QSFP DD/OSFP
400G-LR8 8l*53 Gbps PAM4 10km SM 802.3bs 8*53Gbps PAM4 QSFP DD/OSFP
400G-SR8 8l*53 Gbps PAM4 100m MM 802.centimeter 8*53Gbps PAM4 QSFP DD/OSFP
400G-SR4.2 4*2l*53 Gbps PAM4 100m MM(2l) 802.3centimeter 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 FR4 Product Applications

400G QSFP56-DD FR4 price and specs ycict





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