Extreme Networks 400G-DR4-QSFPDD500M Compatible 400G QSFP-DD DR4 PAM4 1310nm 500m DOM MPO-12/APC SMF Optical Transceiver Module

O 400Gbps QSFP-DD DR4 Optical Transceiver is a high-performance module designed for short-range communication over single-mode fiber (SMF) up to 500 meters. This transceiver operates on a Modulação PAM4 scheme with an aggregate bit rate of 425Gbps, utilizing 8×53.125Gbps electrical lanes (400GAUI-8) and converting these into four 106.25Gbps optical channels for transmission. It features a 1310nm laser for data transmission and a Recetor PIN for signal reception. Fully compliant with QSFP-DD MSA, IEEE 802.3bs standards, and EU Directive 2015/863/EU, this module is ideal for applications like 400GBASE-DR4 Ethernet and data center networking.

Operating on a single +3.3V power supply, the transceiver consumes a maximum power of 12W and is designed to function reliably within a temperature range of 0°C to 70°C. The QSFP-DD form factor supports digital diagnostic monitoring (DDM) via an I2C interface, allowing real-time tracking of operational parameters such as temperature, voltage, and optical power. Equipped with an MPO optical interface, the transceiver delivers robust performance, making it a dependable and efficient choice for high-speed, short-distance optical communication in modern networking environments.

Todos os nossos transceptores ópticos são fornecidos com um garantia vitalícia.

The CT-400G-QDD-DR4 is a QSFP-DD optical transceiver module optimized for 400G data center interconnects and cloud applications. It provides 400 Gb/s aggregate bandwidth using eight 53.125 Gb/s PAM4 electrical lanes (400GAUI-8) mapped into 4 optical channels at 1310 nm. The module supports transmission distances up to 500 m over SMF with MPO connector, operates on a single +3.3 V power supply, and consumes ≤ 12 W. Integrated digital diagnostics monitoring (DDM) is accessible via I²C.

Principais especificações

• Fator de forma / normas: QSFP-DD MSA; 400GBASE-DR4; IEEE 802.3bs; CMIS compliant.
• Data rate: 400 Gb/s (8×53.125 Gb/s PAM4 lanes).
• Alcance: Up to 500 m over G.652 SMF.
• Optical wavelength: 1310 nm (per lane: 1304.5–1317.5 nm).
• Conector: MPO.
• Consumo de energia: ≤ 12 W.
• Tensão de alimentação: 3.13-3.47 V.
• Temperatura da caixa de operação: 0 °C a 70 °C.
• Diagnóstico: I²C interface with DDM (temperature, voltage, bias current, TX/RX power).
• Conformidade: RoHS; IEEE 802.3bs; QSFP-DD MSA.

Caraterísticas ópticas (por pista, exceto quando indicado)

• 400GBASE-DR4 Ethernet up to 500 m over SMF.
• Data center and cloud computing networks requiring high-bandwidth short-reach interconnects.
• High-capacity server-to-switch connections within hyperscale environments.

Carritech Optics can offer a fully compatible, high-quality alternative to Extreme Networks 400G-DR4-QSFPDD500M.

Carritech part number: CT-400G-QDD-DR4

• QSFP-DD hot-pluggable form factor with MPO connector.
• Supports 400GBASE-DR4 Ethernet with PAM4 signaling.
• 500 m transmission over SMF for data center deployments.
• Power consumption ≤ 12 W for high-capacity short-reach optics.
• Integrated DDM via I²C for real-time monitoring.
• Compliant with IEEE 802.3bs, CMIS, and QSFP-DD MSA.

At Carritech, we pride ourselves on our exceptional service and commitment to meeting our customers’ needs. Our extensive range of SFP transceivers, including the 400G-DR4-QSFPDD500M, is designed to cater to various requirements, ensuring that you receive the best solutions for your projects. We understand the importance of timely delivery, and our efficient processes are geared towards providing you with the products you need as quickly as possible. Our dedicated team works tirelessly to ensure that your orders are processed and dispatched promptly, so you can rely on us for swift and reliable service.

Reconhecemos que cada projeto é único e a nossa abordagem flexível permite-nos adaptarmo-nos às suas necessidades específicas. Quer necessite de uma entrega imediata ou tenha requisitos mais complexos, estamos aqui para o apoiar em cada passo do processo. O nosso compromisso com a satisfação do cliente significa que nos esforçamos ao máximo para garantir que recebe os seus transceptores SFP em tempo útil, sem comprometer a qualidade. Confie na Carritech para fornecer as soluções de que precisa, quando precisa delas.

Na Carritech Optics, defendemos a qualidade e a fiabilidade dos nossos transceptores ópticos. É por isso que temos o orgulho de oferecer uma garantia vitalícia para todos os produtos, como prova do nosso compromisso com a excelência e a satisfação do cliente.

O que é que a nossa garantia vitalícia cobre?

A nossa garantia vitalícia oferece uma cobertura abrangente para todo o ciclo de vida dos seus transceptores ópticos, assegurando-lhe total tranquilidade ao escolher a Carritech Optics. A garantia cobre:

• Defects in Materials and Workmanship: If your product experiences any issues related to manufacturing or materials, we’ll repair or replace it free of charge.
• Performance Assurance: Our optical transceivers are rigorously tested to meet industry standards, and we guarantee they’ll perform as expected in your network environment.

Processo de reclamação fácil

Se alguma vez precisar de fazer um pedido de garantia, a nossa equipa está aqui para o ajudar. Basta contactar a nossa equipa de apoio com os detalhes do seu produto e iremos orientá-lo através de um processo rápido e sem complicações para resolver o problema.

O desempenho da sua rede, garantido

A Carritech Optics dedica-se a fornecer soluções ópticas de alta qualidade em que pode confiar a longo prazo. Com a nossa garantia vitalícia, pode investir com confiança nos nossos produtos, sabendo que estamos consigo em todas as fases do processo.