800G QSFP-DD800 2xFR4

Beskrivelse

800G QSFP-DD800 2xFR4 is designed for use in 800 Gigabit Ethernet links on up to 2km of single mode fiber.

800G QSFP-DD800 2xFR4 Product Overview

The module complies with the latest releases of the QSFP-DD800 MSAs. The firmware supports CMIS 5.0 and newer releases, and also RoHS compliant. We offer AOC, SR8, SR4.2, DR8, 2xDR4, 2xFR4, 2xLR4 and FR8 transceivers for different reach and applications. The vertical integration for optical engines enables leading performance and power consumption.

The goal is to define pluggable low-cost optical modules for data center applications with short-range 800G transmission, including 8X100G and 4X200G specifications, with transmission distances including 100m, 500m, and 2km. There are currently some views in the industry that 800G transmission needs will emerge in 2021, og markedet vil begynde at modnes 2023. Tilsvarende, der er en QSFP-DD800 MSA optisk modul arbejdsgruppe ledet af den amerikanske kommunikationsgigant Broadcom og Cisco for at fremme standardiseringen af ​​800G optiske moduler og relaterede stik i QSFP-DD format

The working group also demonstrated the technical feasibility of single-channel 200G optical transmission for 800G FR4 applications. Experimental and simulation results showed that it is necessary to add a low-latency and low-power FEC coding sublayer in the optical module to achieve the target power budget. Technical details of this new FEC will be presented in the 800G-FR4 standard specification to facilitate multi-vendor interoperability. På samme tid, device bandwidth enhancement and module package design optimization are two issues that need further study.

800G QSFP-DD800 2xFR4 Product Pictures

800G QSFP-DD800 2xFR4 Specifications

800G QSFP-DD800 2xFR4 Product Features

• Hot-pluggable OSFP-formfaktor
• Understøtter 850 Gb/s aggregeret bithastighed
• Effekttab <16W
• Kommerciel kabinets temperaturområde på 0°C til 70°C
• Enkelt 3,3V strømforsyning
• Maksimal linklængde på 10 km på Single Mode Fiber (SMF)
• Justeret med IEEE 802.3cu
• 8x100G PAM4 EML-baseret 1310nm sender
• 8x100G PAM4 retimet 800GAUI-8 elektrisk interface
• Dobbelt MPO-12 APC-stik
• I2C-styringsgrænseflade
• RoHS-kompatibel

800G QSFP-DD800 2xFR4 and more Models

800G OSFP 2xLR4
800G OSFP DR8
800G OSFP DR8++
800G OSFP DR8+
800G QSFP-DD800 2xLR4
800G QSFP-DD800 DR8+
800G QSFP-DD800 DR8++
800G QSFP-DD800 SR8
800G QSFP-DD800 DR8
800G QSFP-DD800 2xFR4
800G OSFP 2xFR4

800G QSFP-DD800 2xFR4 Product Applications

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