Cisco QSFP-DD-800G-SR8 Compatible 800G OSFP SR8 PAM4 850nm 50m DOM MPO-16/APC MMF Optical Transceiver Module

The 800Gbps OSFP Closed Top SR8 Optical Transceiver is a high-performance module designed for ultra-fast data communication over multimode fiber (MMF). Supporting PAM4 modulation, it operates across eight full-duplex data lanes at 53.125Gbps each, delivering an aggregate bandwidth of 800Gbps. The module supports distances of up to 50 meters over OM3 fiber and 100 meters over OM4 fiber with Forward Error Correction (FEC). Designed with dual MPO-12 APC connectors, the transceiver offers flexibility in deployment for breakout connections (e.g., 8x100G SR, 2x400G SR4) or point-to-point configurations.

The module operates on a single +3.3V power supply with a power dissipation of less than 14W. It is housed in a hot-pluggable OSFP form factor with an integrated heatsink for efficient thermal management. The transceiver is compliant with CMIS 5.0 and RoHS standards, ensuring reliability and environmental responsibility. It also features advanced digital diagnostics for real-time performance monitoring and supports commercial operating temperatures from 0°C to 70°C. This transceiver is an ideal solution for high-density, high-speed data center and network infrastructure​.

• Application case 1, 8x100G SR, 8 of 100G per channel breakout connections
• Application case 2, 2x400G SR4, 2 of 400G per port breakout connections
• Application case 3, 2x200G SR4, 2 of 200G per port breakout connections
• Application case 4, 1x800G SR8, 1 of 800G per port point to point connection
• Application case 5, 2x100G SR4, 2 of 100G per port breakout connections
• Applications for backward compliance, refer to detailed application list below. Mixed applications of case 1 and case 2 are also supported

• Hot-pluggable OSFP form factor with a closed top with integrated heatsink
• Maximum link length of 100m on OM4 fiber with FEC
• +3.3V single power supply
• Power dissipation < 14W
• Operating case temp
• Commercial: 0°C to +70 °C
• Dual MPO-12 APC connector
• RoHS compliant

At Carritech, we pride ourselves on our exceptional service and commitment to meeting our customers’ needs. Our extensive range of SFP transceivers, including the QSFP-DD-800G-SR8, 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.

We recognise that every project is unique, and our flexible approach allows us to adapt to your specific needs. Whether you require immediate delivery or have more complex requirements, we are here to support you every step of the way. Our commitment to customer satisfaction means that we go above and beyond to ensure that you receive your SFP transceivers in a timely manner, without compromising on quality. Trust Carritech to deliver the solutions you need, when you need them.

At Carritech Optics, we stand by the quality and reliability of our optical transceivers. That’s why we proudly offer a lifetime warranty on all products as a testament to our commitment to excellence and customer satisfaction.

What Does Our Lifetime Warranty Cover?

Our lifetime warranty provides comprehensive coverage for the entire lifecycle of your optical transceivers, ensuring you experience complete peace of mind when choosing Carritech Optics. The warranty covers:

• 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.

Easy Claims Process

Should you ever need to make a warranty claim, our team is here to assist you. Simply contact our support team with your product details, and we’ll guide you through a quick and hassle-free process to resolve the issue.

Your Network’s Performance, Guaranteed

Carritech Optics is dedicated to providing high-quality optical solutions that you can trust for the long haul. With our lifetime warranty, you can confidently invest in our products, knowing that we’re with you every step of the way.