
SFP 1.25gbps CWDM 1470nm~1610nm SMF 40km Duplex LC Optical Transceiver. Hot-Pluggable SFP Design: Supports hot-plugging with a standard SFP footprint for easy installation. Long Reach Transmission: Achieves up to 40km transmission distance on Single Mode Fiber (SMF). Low Power Consumption: Operates on a single 3.3V power supply with industry-low power dissipation. Safety and Compliance: Class 1 Laser Safety Compliant and RoHS 6 compliant (lead free). OEM Customization Service: Supports custom logo, P/N, S/N labeling and EEPROM information programming. High Compatibility Assurance: 18 years engineering experience and massive testing facilities ensure brand compatibility. Versatile Applications: Ideal for Gigabit Ethernet, Fiber Channel, and other optical links in data centers.