TS-QDO8-858H-01C/800G QSFP-DD SR8 MPO Transceiver Module, 850nm MMF 100m For Data Center

The TS-QDO8-858H-01C is a cutting-edge 800G QSFP-DD SR8 (Short Reach 8) optical transceiver module designed for next-generation data centers and AI-driven high-performance computing (HPC) environments. Leveraging 8x100G PAM4 modulation technology, this module provides high-density, high-bandwidth connectivity over Multi-Mode Fiber (MMF).

Optimized for 850nm wavelengths, it supports transmission distances up to 100m over OM4 and 150m over OM5 fiber. It is the ideal solution for enterprises transitioning from 400G to 800G infrastructures while maintaining low power consumption and high reliability.

Figure 1 shows the front panel of 800G QSFP-DD SR8 MPO.

• Massive Bandwidth: Supports total data rates up to 800Gbps (8x100G PAM4).

• Power Efficiency: Optimized circuit design to reduce heat dissipation and operational costs.

• Full Diagnostics: Built-in DDM/DOM (Digital Diagnostic Monitoring) for real-time monitoring of temperature, voltage, and optical power.

• Standard Compliance: Fully compliant with QSFP-DD MSA, IEEE 802.3ck, and RoHS-6 standards.

• Plug-and-Play: Hot-pluggable form factor for seamless installation and maintenance.

Understanding the difference between Short Reach (SR) and Datacenter Reach (DR) is crucial for optimizing your network cost-effectively.

A: Yes. This 800G SR8 module supports breakout configurations. Using a specialized MPO breakout cable, you can split one 800G port into 2x 400G (QSFP112) or 8x 100G (SFP112) connections, offering maximum flexibility for diverse network architectures.

A: Our modules undergo rigorous 100% compatibility testing. The TS-QDO8-858H-01C is fully compatible with major industry brands, including Cisco, Arista, Juniper, NVIDIA (Mellanox), and D-e-l-l. Please specify your switch model when ordering for customized firmware matching.

A: We offer a comprehensive service package for our high-end 800G modules:

• 3-Year Warranty: Full coverage for any hardware defects.

• Lifetime Technical Support: 24/7 access to our FAE (Field Application Engineers) for troubleshooting and deployment advice.

• Rapid Replacement: In the rare event of a failure, we offer an advance replacement service to minimize your network downtime.

• Form Factor: QSFP-DD

• Data Rate: 800Gbps

• Interface: MPO-12 or MPO-24

• Wavelength: 850nm

• Power Consumption: < 14W

• Operating Temperature: 0°C to 70°C (Commercial Grade)