SFP Optical Transceivers MMF Design Focus: Engineered for short-range high-speed communication. Key Specs: Utilizes 850nm VCSEL laser technology and PIN photo-detectors. Best For: LAN environments and high-density data centers, supporting transmission up to 550m. SFP Optical Transceivers SMF Design Focus: Optimized for reliable long-distance transmission over single-mode infrastructure. Key Specs: Features 1310nm FP laser transmitters for stable, long-reach connectivity up to 10km. Best For: Telecom backbones, FTTH/FTTX infrastructures, and metro access networks. SFP Copper Transceivers Design Focus: Provides a flexible interface for using standard twisted-pair cabling (Cat5e/Cat6/Cat6a) within existing SFP slots. Key Specs: Metallic enclosure for EMI shielding with low power dissipation (~1.05W) and support for links up to 100m. Best For: Short-distance enterprise LANs, IP surveillance, and switch-to-switch copper interconnects. High-Performance Long-Haul SFP Optical Transceivers Design Focus: Advanced modules built for ultra-long-distance backbone and inter-city connectivity. Key Specs: Operates at 1550nm for minimal signal attenuation, achieving extended reaches of up to 80km. Best For: ISP infrastructure, telecom backbones, and inter-city fiber links where superior receiver sensitivity is required.
