Product Overview
The F-tone 400G QSFP112 FR4 transceiver is designed for next-generation data center and high-performance computing applications requiring maximum density and performance. This advanced module supports 400 Gigabit Ethernet using 4x100G PAM4 technology with CWDM and is compliant with the emerging QSFP112 MSA specification.
Key Features
- Data Rate: 400 Gbps (4x100G)
- Wavelength: 1271/1291/1311/1331nm (CWDM4)
- Distance: Up to 2km (SMF)
- Connector: LC Duplex
- Power Consumption: < 14W
- Operating Temperature: 0°C to 70°C
- Certifications: ROHS, CE
Technical Specifications
| Form Factor | QSFP112 |
| Data Rate | 400 Gbps (4x100G) |
| Wavelength | 1271/1291/1311/1331nm (CWDM4) |
| Distance | 2km (SMF) |
| Fiber Type | Single-mode |
| Connector | LC Duplex |
| Power Consumption | < 14W |
| Operating Temperature | 0°C to 70°C |
| Compliance | IEEE 802.3bs, QSFP112 MSA (draft) |
Applications
- AI/ML Training Clusters
- High-Performance Computing
- Data Center Spine-Leaf Architecture
- Cloud Infrastructure
Quality Assurance
All F-tone transceivers undergo rigorous testing including:
- Optical performance verification
- Thermal cycling tests
- Compatibility validation with major switch vendors
- Long-term reliability testing
Warranty
F-tone provides a comprehensive 3-year warranty on all optical transceiver modules.
Model Number: FT-400G-QSFP112-FR4
S/N: FT20260208999019
