
Product Features
● The maximum power consumption is 3.5W
● Complies with QSFP standards for hot swappable
● Equipped with digital optical monitoring function, providing powerful diagnostic capabilities.
● Tested in the target switch to ensure its excellent performance, quality, and reliability
● Compliant with SFF-8436 and QSFP MSA standards
Each wavelength can achieve a maximum data transmission rate of 11.2Gb/s, providing efficient bandwidth utilization to meet diverse rate requirements. The module utilizes a 4-channel Coarse Wavelength Division Multiplexing (CWDM) design for signal multiplexing and demultiplexing, enabling data transmission over multiple wavelengths through a single fiber. Equipped with LC duplex connectors, it supports a maximum transmission distance of up to 2 kilometers, making it suitable for long-distance, high-speed connections. This module meets the demands of large-scale data centers and network switching applications.
    Specifications
| Model | QSFP 40G IR4 2KM 1310nm | line type | LC duplex | 
| Wavelength | 1310nm | Maximum transmission distance | 2Km | 
| Cable type | SM | Transmission speed | 40 Gbps | 
| TX power (dBm) | -4~2.3 | RX sensitivity (dBm) | -11 | 
| Power consumption (W) | <2.5W | Working temperature | 0~70° | 
| Extinction ratio | >3.5dB | Compliant with standards | SFF-8665 MSA | 
    
Quality Certifications