Dorelink
Dorelink
Engineered for high-density networking in Milan, Rome, and Turin's data hubs.
Italy is currently undergoing a massive digital transformation driven by the "Piano Transizione 4.0" initiative. As a hub for high-end automotive engineering, aerospace, and advanced manufacturing, the demand for robust 1xN (Ganged Ports) interconnect systems has reached an all-time high. 1xN cages, particularly in SFP+ and QSFP configurations, are critical for achieving the port density required in modern Italian smart factories.
In regions like Lombardy and Emilia-Romagna, industrial IoT (IIoT) applications rely on stable fiber optic connections. Our 1xN ganged ports provide the structural integrity and EMI shielding necessary to operate in the electrically noisy environments typical of Italian heavy industry. By utilizing press-fit technology, we ensure that Italian system integrators can achieve higher assembly yields and long-term reliability compared to traditional soldering methods.
Globally, the optical communication industry is shifting from 10G SFP+ to 100G/400G QSFP-DD. 1xN Ganged ports are the backbone of this transition, allowing for "stacked" configurations that maximize rack space. Large-scale data centers in North America and Southeast Asia are increasingly adopting 1x6 and 1x8 ganged cages to support massive throughput.
In Italy, the growth is focused on "Edge Computing." Localized data centers in Rome and Milan require compact networking hardware to support 5G rollout and autonomous vehicle testing. Our 1x4 and 1x6 ganged ports, featuring integrated light pipes and advanced heatsinks, are perfectly suited for these high-density, low-latency applications.
The manufacturing efficiency of Chinese facilities like Dorelink provides a significant competitive edge for Italian procurement officers. While European suppliers may offer high quality, the lead times and cost-structures often hinder rapid deployment.
One of the primary challenges in ganged port design is Electromagnetic Interference (EMI) leakage. In 1xN configurations, the proximity of the ports can lead to crosstalk and signal degradation. Dorelink’s 1xN cages utilize advanced EMI springs and multiple grounding points to ensure compliance with stringent international standards (FCC, CE).
For Italian high-precision electronics, we recommend Press-Fit technology. This solderless process eliminates the risk of cold joints and thermal stress on the PCB, which is vital for the long-term reliability required in Italy's railway and aerospace communication sectors.
Typically, standard models are shipped within 2-3 weeks. Custom OEM designs may take 4-6 weeks depending on the complexity of the heatsink or light pipe configuration.
Yes, our products are engineered to be 100% drop-in replacements for TE Connectivity and Amphenol SFP+ cages, offering the same mechanical footprint and electrical performance at a more competitive price point.
Absolutely. We provide qualification samples for Italian system integrators to ensure our 1xN cages meet local signal integrity and thermal dissipation requirements.
We use a combination of 360-degree EMI gaskets and enhanced grounding tabs to ensure that even at 10Gbps or 25Gbps per port, the electromagnetic emissions remain well below regulated limits.
High-performance ganged ports ready for global shipping.
Established in 2016, Dorelink Optical Communications Co., Ltd. has grown into a global powerhouse in the research, development, and manufacturing of high-performance optical transceiver products and interconnect solutions. With a specialized focus on 1xN (Ganged Ports) technology, we serve as a vital link in the supply chain for data centers, telecommunications networks, and industrial automation firms globally.
Our facility, spanning 18,500㎡, is equipped with state-of-the-art automated testing and assembly lines. With 12 years of industry experience and 7 years of dedicated export expertise, we understand the nuances of the Italian and European markets.
Dorelink maintains partnerships with over 850 supply chain entities worldwide. Our main markets include North America, Europe (with Italy being a key growth driver), and Southeast Asia. Our customer base ranges from telecom carriers to specialized system integrators who demand the highest reliability in their network infrastructure.
