ETERN Optoelectronics 400G QSFP-DD SR8 100m Optical Transceiver
The FLS400C010S is a high-density 400Gb/s QSFP-DD SR8 optical module engineered for short-range parallel fiber interconnects up to 100m over OM4 multimode fiber.
Designed for 400Gigabit Ethernet links, this module utilizes 8-channel 850nm VCSEL and PIN technology to deliver reliable point-to-point transmission. It supports 4-level Pulse Amplitude Modulation (PAM4) and achieves a reach of 100m on OM4 (MMF) or 70m on OM3 (MMF). Fully compliant with QSFP-DD MSA and IEEE 802.3cm 400GBASE-SR8 standards, the FLS400C010S integrates an I2C interface for comprehensive digital diagnostics, providing a stable and scalable solution for high-throughput network architectures.
Key Technical Highlights
- Parallel Optical Engine: Features an 8-channel VCSEL transmitter array for simultaneous high-speed data streams.
- PAM4 Modulation: Optimized for IEEE 802.3bs 400GAUI-8 compliance to maximize bandwidth efficiency.
- MPO16 Connectivity: Utilizes a standard MPO16 interface for precise alignment and high-density fiber patching.
- Integrated Monitoring: Real-time digital diagnostics (DDM) allow for proactive monitoring of laser bias, temperature, and optical power.
Applications
Perfectly suited for 400GBASE-SR8 Ethernet links in high-performance data centers, campus backbones, and enterprise core switching layers over multimode fiber.
Product List & Detailed Specifications
For technical datasheets or bulk inquiries, please contact sales@szetern.com.