OptiLinker
OptiLinker
In the rapidly transforming landscape of global telecommunications, the transition from 10G to 25G Ethernet has become the cornerstone of modern infrastructure. The 25G SFP28 (Small Form-factor Pluggable 28) module represents a significant leap in data throughput, offering a 2.5x increase in bandwidth over traditional SFP+ while maintaining the same physical footprint. This efficiency is critical for 5G fronthaul networks and massive cloud data centers where rack space and power consumption are at a premium.
Simultaneously, the 32G Fibre Channel (FC) standard, utilizing the SFP28 form factor, provides the high-speed backbone required for modern Storage Area Networks (SAN). By doubling the performance of 16G FC, 32G SFP28 modules eliminate bottlenecks in flash-based storage arrays, ensuring that data-intensive applications such as AI training and real-time financial processing operate without latency.
OptiLinker Optoelectronics Co., Ltd. is a premier professional optical transceiver manufacturer and solution provider, specializing in high-speed communication modules that power global digital transformations.
Founded in 2016, OptiLinker operates a state-of-the-art facility dedicated to the precision assembly of 25G and 32G modules. Our quality assurance framework is built on a 100% material inspection protocol, supplemented by AOI (Automated Optical Inspection) and rigorous optical performance benchmarking. Each module undergoes BER (Bit Error Rate) testing, eye diagram analysis, and environmental stress screening (high/low temperature cycling) to ensure carrier-grade reliability.
We understand that network compatibility is the primary concern for system integrators. OptiLinker provides specialized firmware coding for major equipment vendors including Cisco, Juniper, Arista, and Dell. Our localized technical support teams in North America, Europe, and Southeast Asia ensure that on-site troubleshooting and compatibility programming are handled with urgency, reducing network downtime to nearly zero.
Operating in the global B2B trade sector requires strict adherence to international regulations. Our 25G/32G SFP28 modules are compliant with:
The 25G SFP28 is the de-facto standard for 5G eCPRI interfaces. By leveraging WDM (CWDM/DWDM) and BiDi technologies, we enable operators to double their fiber capacity without laying new cables, significantly lowering CAPEX for urban 5G deployment.
Switch-to-Server connectivity is moving from 10G to 25G to feed the hunger of AI-driven workloads. Our modules support distances from 100m (SR) to 40km (ER), providing a unified SFP28 architecture across the entire data center tier.
Future-proofing enterprise backbones starts with 25G. We provide dual-rate 10/25G modules that allow businesses to upgrade their network switches while still supporting legacy server hardware, ensuring a smooth ROI transition.
The industry is already eyeing the transition to 50G SFP56 and 100G SFP112. However, 25G SFP28 will remain the volume leader for the next 5-8 years due to its optimal balance of cost, heat dissipation, and performance. OptiLinker is currently developing silicon photonics-based 25G solutions to further reduce power consumption by 20% and improve thermal stability for outdoor industrial applications.
