Equip-Link
Equip-Link
Discover our range of active optical transceivers and high-speed copper magnetic connectors, designed to deliver exceptional throughput, noise immunity, and multi-vendor interoperability.
Founded in 2017, Equip-Link Intelligent Equipment (Shenzhen) Co., Ltd. is a leading designer, manufacturer, and supplier of high-performance optical transceivers and fiber optic communication systems. Our core focus centers on developing cutting-edge transceivers and interconnect solutions that supply data centers, metro telecommunications networks, smart cities, and AI cloud clusters globally.
Operating a state-of-the-art facility covering 380 square meters in Shenzhen's technology corridor, Equip-Link has engineered robust systems to control every facet of production. Leveraging our 14 years of optical engineering experience and 9 years of global export pedigree, we have reached an annual export revenue exceeding USD 18 million, shipping high-tier products to operators and network developers across 50 countries.
Innovation is deeply embedded in our operations. Our dedicated R&D division consists of 68 professional network engineers, who developed and launched 126 new customized models in the last calendar year alone. Our active product range spans legacy speeds up to bleeding-edge 10G, 25G, 40G, 100G, 200G, 400G, and 800G optical structures.
Quality reliability is maintained via a 36-person quality control inspector team. Using premium optical and network analyzers, every single module undergoes rigorous testing including incoming raw material checks, in-process control (IPQC), final end-face clean inspections, and absolute interoperability verification.
As telecom networks transition from standard commercial applications to ruggedized industrial architectures, the requirements placed on optical transceivers have changed. Let's analyze the technology shifts and structural purchasing criteria.
Unlike standard commercial modules restricted to 0°C to 70°C, industrial-grade transceivers must operate reliably between -40°C to 85°C. Equip-Link integrates premium optoelectronic chips, specialized laser drivers, and hardened hermetic packaging to shield components from extreme thermal shock, humidity, and chemical vapor ingress common in smart-grid and wayside railway environments.
Global networks rarely use a single vendor's architecture. Transceivers must interface perfectly with switches from Cisco, Arista, Juniper, HP, and Huawei. Equip-Link provides customized EEPROM coding to enable seamless compatibility. By programming custom vendor-specific microcode, we bypass proprietary locks, eliminating error codes and ensuring plug-and-play operation.
Long-reach fiber links (e.g., 40km BiDi SFP+ or 120km SFP modules) face significant fiber dispersion and signal attenuation. Modern industrial module transceivers must implement advanced Digital Optical Monitoring (DOM). This allows network administrators to monitor real-time variables like optical output power, receiver sensitivity, operating temperature, and bias currents to catch potential link failures before they happen.
Equip-Link supplies the physical layers that connect global communications networks. Below is a breakdown of our key network solutions.
Modern data centers handle massive AI training workloads that require high throughput and ultra-low latency. We provide 100G QSFP28, 400G QSFP-DD, and 800G optoelectronics to build non-blocking fabric architectures. These modules utilize advanced PAM4 modulation and multi-mode or single-mode optics to reduce per-gigabit power consumption and thermal load.
Edge networks are often exposed to outdoor weather, dust, and electrical noise. We manufacture waterproof RJ45 connector assemblies, industrial-grade single-mode 1x9 transceivers, and rugged media converters. These components are designed to withstand vibration and moisture in surveillance, intelligent transport systems (ITS), and substation automation.
Our Shenzhen factory uses high-precision machinery, dust-free cleanrooms, and testing setups to ensure consistent quality and reliable performance.
Every component—including optical sub-assemblies (TOSA/ROSA), laser diodes, and printed circuit boards—undergoes strict incoming inspection to check for compliance and purity.
Our in-house molding shop produces high-tolerance housings, plastic components, and connector bodies to ensure precise dimensions and solid mechanical fit.
We assemble optical and structural components inside dust-controlled environments to prevent contamination on laser components and internal optical paths.
After testing, modules are packed in anti-static materials. We offer customizable private labeling, custom boxes, and serialized barcodes to simplify customer inventory management.
Our organized warehouse maintains inventory levels to support short lead times. We offer fast shipping to international hubs using optimized logistics networks.
We use automated injection systems to manufacture precision components, including RJ45 connectors, protective boots, and durable housings.
Our thermal test chamber performs high and low temperature cycling to evaluate physical durability and optical performance under environmental stress.
This station measures insertion and return loss to ensure optical signals remain strong across the entire length of the fiber connection.
We use high-magnification digital inspection tools to check that optical interfaces are free of scratches, dust, or contamination before shipping.
International clients require high-performing hardware, strict regulatory compliance, and reliable logistical execution. Equip-Link provides global support tailored to our partners' needs.
All Equip-Link transceivers and active connectors comply with MSA standards and hold international certifications, including CE, FCC, and RoHS. We follow environmental directives to support green procurement policies.
We provide full OEM and ODM services, including customized firmware, EEPROM compatibility programming, custom packaging designs, and private labeling to align with your brand standards.
We offer customized logistical support, including direct drop-shipping and bulk freight consolidation. Our engineering team provides technical support to help resolve deployment or compatibility issues quickly.
As networks expand, we continue developing next-generation technologies to meet growing bandwidth requirements.
We are developing cost-efficient coherent optical technologies to enable 100G and 200G transmissions over single-wavelength links, helping operators expand network reach without deploying additional fiber infrastructure.
Our engineering team is designing silicon photonics integrated circuits (PICs) for next-generation optical engines. This approach replaces discrete components with chip-scale optics to improve reliability and efficiency.
We are optimizing laser driver designs to reduce transceiver power consumption, helping operators lower energy usage in high-density data center deployments.
Find answers to common questions about industrial optical transceivers, compatibility programming, testing standards, and physical parameters.
Explore our second selection of optical modules and integrated interfaces, designed to support high density, environmental sealing, and reliable data rates.
