WaveLink
WaveLink
As the backbone of modern digital infrastructure, SFP Transceiver Modules have evolved from simple interface converters to sophisticated optoelectronic systems capable of multi-gigabit data transmission. In the current global landscape, the shift toward 5G, edge computing, and AI-intensive workloads has placed unprecedented demand on optical layer stability and density.
WaveLink Optoelectronics Co., Ltd. stands at the forefront of this evolution. Founded in 2016, we have integrated over 12 years of industry expertise into a 12,800㎡ state-of-the-art production base. Our role as a premier China SFP factory is defined by our ability to bridge the gap between cost-efficiency and Tier-1 reliability.
We don't just manufacture; we engineer reliability. With an annual export revenue of USD 18 million and a portfolio of over 1,200 supply chain partners, we ensure that every module—from 155M Bidi SFPs to 25G SFP28—meets rigorous international standards through 100% performance testing and real-time digital calibration.
Quality in optical communications is not an option; it is a necessity. Our manufacturing process is designed to eliminate "Silent Failures" that plague lower-tier suppliers.
Every module undergoes Automated Optical Testing (AOT) and High-Temperature Aging Tests. We focus on the eye diagram's clarity and jitter performance to ensure compatibility with high-end switches from Cisco, HPE, and Arista.
With 180 new product models launched annually, our R&D team provides protocol-specific design optimization. Whether it's a unique EMI shielded SFP cage or a custom Bidi wavelength, we provide the engineering depth to solve complex integration challenges.
Our products are built to MSA (Multi-Source Agreement) standards. We serve North America, Europe, and Southeast Asia, ensuring all modules meet RoHS, CE, and FCC requirements, providing localized support for diverse regulatory environments.
As the industry transitions from 100G/400G to 800G and 1.6T, WaveLink is actively investing in Silicon Photonics and LPO (Linear Drive Pluggable Optics). These technologies reduce power consumption—a critical factor for sustainable data centers—while maximizing throughput. Our roadmap includes expanding our SFP28 and QSFP-DD portfolios to support AI-backend fabrics where latency is the ultimate metric.
For industrial applications, our Industrial Temperature (-40°C to +85°C) modules are deployed in smart grids and transportation networks. The robustness of our SFP RJ45 copper transceivers and Bidi modules allows for flexible deployments in harsh environments where fiber density is limited.
Low-latency is non-negotiable in high-frequency trading. We provide optimized transceivers that reduce processing overhead at the physical layer, ensuring data packets travel across global financial hubs with minimal delay.
WaveLink supports telecom operators with high-density CWDM/DWDM SFP+ modules, enabling the expansion of 5G coverage without the need for additional fiber laying, significantly lowering CAPEX and OPEX for global carriers.
WaveLink Optoelectronics Co., Ltd. is not just a supplier; we are your strategic partner in optical innovation. With a 7-year export track record and a relentless focus on R&D, we are ready to scale your network infrastructure to meet the demands of tomorrow.
