OptiLinker
OptiLinker
Decoding the evolution of high-speed interconnect technology from 10G to 112G PAM4.
As data rates transition from 25G NRZ to 56G and 112G PAM4, the physical design of the 1xN ganged cage becomes critical. OptiLinker integrates advanced impedance control and crosstalk reduction techniques to ensure minimal signal degradation across high-density port configurations.
High-density "Ganged" ports face significant heat accumulation challenges. Our R&D focuses on customized heatsink fin geometries and high-airflow cage designs that lower the delta-T between the ambient and the optical module internal temperature.
With 1xN ganged ports, the potential for electromagnetic interference increases. We utilize enhanced spring fingers and 360-degree shielding gaskets to exceed IEEE and MSA standards for electromagnetic compatibility in noisy data center environments.
The global surge in AI workloads requires unprecedented bandwidth. Our SFP Cage 1xN (Ganged) solutions are engineered for high-density switches and routers used in Spine-Leaf architectures. By offering 1x2, 1x4, and 1x6 configurations, we enable system designers to maximize PCB real estate while maintaining structural integrity.
12+ Years of Industry Expertise | 60+ Optical Engineers | USD 12M Annual Export
OptiLinker Optoelectronics Co., Ltd. (OptiLinker) is a professional optical transceiver manufacturer and solution provider under the brand OptiLinker, specializing in high-speed optical communication modules for global data center and telecom applications. Founded in 2016, OptiLinker operates a modern production facility with a total building area of approximately 320㎡. With continuous development in optical communication technology, the company has accumulated over 12 years of industry experience and approximately 8 years of export experience.
In the past year, OptiLinker achieved an annual export revenue of around USD 12 million, serving customers across North America, Europe, Southeast Asia, and the Middle East. Our quality assurance protocol includes 100% incoming material inspection, AOI automated optical inspection, and full optical performance testing. Product verification includes BER testing, eye diagram analysis, and high/low temperature cycling tests, ensuring stable performance under demanding network environments.
Our production lines leverage robotic arms for Press-Fit insertion and laser-welding for cage assembly, ensuring micron-level precision that human manual assembly cannot match.
From custom heat sink heights to specialized firmware coding for compatibility with Cisco, Juniper, or Arista systems, our engineering team offers rapid prototyping in as little as 2 weeks.
By integrating vertically within the Shenzhen-Dongguan electronics cluster, we provide a 20-30% cost advantage compared to Western counterparts without compromising on raw material quality.
| Feature | Standard Offering | Enterprise Customization |
|---|---|---|
| Mechanical Style | Ganged 1xN (1x1 to 1x8) | Stacked 2xN, Low-Profile Variants |
| Mounting Type | Press-Fit & THT Soldering | Surface Mount (SMT) Hybrids |
| Material | Copper Alloy / Stainless Steel | Nickel Plating with Gold Flash Pins |
| Compliance | RoHS, REACH, SFF-8431/8432 | Specific Military or Aerospace standards |
Ganged ports are arranged in a single row (1xN), offering easier thermal management and a lower profile. Stacked cages (2xN) provide higher density by stacking two rows of ports but require more complex cooling solutions.
Yes, OptiLinker specializes in high-quality alternatives to major brands like TE Connectivity and Amphenol. Our cages are 100% mechanically and electrically compatible with original footprints.
Absolutely. Most of our 1x2, 1x4, and 1x6 ganged cages come with integrated light pipe options (over-the-cage or through-the-cage) to provide visual status indicators for each port.
Standard lead times are 3-4 weeks. For urgent global projects, we maintain a safety stock of common 1x1 and 1x4 SFP+ cages to facilitate immediate shipping.
OptiLinker is not just a factory; we are a strategic partner. Our commitment to RoHS and REACH compliance ensures your products meet environmental standards for the EU and North American markets. Every batch of SFP Cage 1xN (Ganged) undergoes rigorous testing to guarantee that EMI shielding and mechanical retention forces meet industry-leading benchmarks.
Supported by a team of 60 optical engineers, we bridge the gap between complex technical requirements and scalable manufacturing.
Need 3D STEP files or Signal Integrity reports? Our support team responds within 24 hours.
