Key Features & Technical Advantages
Integrated Dual CDR Technology: Features a built-in Dual CDR supporting 24.33Gbps and 25.78Gbps operating data rates, with a bypass mode for 9.95Gbps and 10.31Gbps backward legacy configurations.
Full Industry Compliance: Fully compliant with the SFP+ Multi-Source Agreement (MSA SFF-8402) and standard Duplex/Simplex LC connector interfaces.
Long-Distance Link Reliability: Premium optical architectures support single-mode and multi-mode fiber transmissions stretching across 100m, 10km, 20km, 30km, up to 40km.
Flexible Temperature Options: Available in both Commercial Temperature (C-temp: 0°C to 70°C) and Industrial Temperature (I-temp: -40°C to 85°C) to withstand harsh outdoor environment deployments (e.g., 5G base stations).
Low Power & Heat Dissipation: Optimized low-power design ensures highly efficient rack operations with minimal heat generation under a single 3.3V power supply.
Real-Time DDM Tracking: Integrated Digital Diagnostic Monitoring (DDM) interface allows network operators to track real-time temperature, voltage, and optical power.
Target Applications
5G Mobile Fronthaul Networks: Optimized for high-speed wireless backhaul/fronthaul applications supporting CPRI Option 10 (24.33 Gbps) protocols.
Data Center Interconnects (DCI): High-efficiency single-lane links for 100GE SR4 breakouts and standard 25G Ethernet storage switches and routers.
Fibre Channel Storage Networks: Delivers high-speed data piping for ultra-low latency 32GFC (Fibre Channel) storage area networks (SAN).
Advanced Transport Infrastructures: Seamless connectivity for OTN OUT4 systems and high-density, long-haul CWDM / BIDI layouts.
Product Ordering Information & Technical Specifications
From short-reach data center pooling to long-haul 5G telecom links, our comprehensive 25G SFP28 portfolio covers all mainstream configurations:
| Part Number | Data Rate | Wavelength/Type | Max Distance | Optical Power | Receiver Sensitivity | Connector/Media |
|---|---|---|---|---|---|---|
| SFP28-25G-SR | 25G | 850nm | 100m | -9.1 ~ +2.4 dBm | < -11.0 dBm | 2xLC/MMF |
| SFP28-25G-LR | 25G | 1310nm | 10km | -5.0 ~ +2.0 dBm | < -13.3 dBm | 2xLC/SMF |
| SFP28-25G-ER | 25G | 1310nm | 40km | -1.6 ~ +6.0 dBm | < -19.6 dBm | 2xLC/SMF |
| SFP28-BIDI-xx-10 | 25G | 1270nm/1330nm | 10km | -5.0 ~ +2.0 dBm | < -13.3 dBm | 1xLC/SMF (BiDi) |
| SFP28-BIDI-xx-30 | 25G | 1270nm/1330nm | 30km | 0 ~ +5.0 dBm | < -18.0 dBm | 1xLC/SMF (BiDi) |
| SFP28-CWDM-xx-10 | 25G | CWDM | 10km | -2.0 ~ +2.0 dBm | < -11.3 dBm | 2xLC/SMF |