Zyqora
Zyqora
Engineered for high density, ultra-low latency, and absolute compliance. Fully compatible with mainstream global network hardware architectures.
Why 25G and 32G SFP28 Modules represent the sweet spot for throughput optimization, physical density, and power consumption.
The transition from 10G Ethernet to 25G Ethernet represents a major milestone in high-performance networking. Unlike older 40G systems that rely on four parallel 10G channels, 25G SFP28 modules utilize a single 25Gb/s lane. This approach significantly reduces power usage, lowers cable complexity, and increases port density in top-of-rack switches.
Operating on standard NRZ (Non-Return-to-Zero) modulation, SFP28 provides a direct path to higher capacity without the signal integrity issues associated with PAM4 at lower speeds. This makes it an ideal fit for next-generation data centers, enterprise networks, and telecom applications.
In Storage Area Networks (SANs), throughput reliability and latency control are critical. The 32G Fibre Channel (32GFC) SFP28 module meets these demands by running at line rates up to 28.05 Gbps.
These optical transceivers operate within the SFP28 physical footprint while supporting FC-PI-6 standards. This allows storage networks to scale seamlessly, ensuring compatibility with previous 16GFC and 8GFC configurations while providing the speed needed for modern flash storage arrays and hybrid cloud infrastructures.
A closer look at the advanced components that ensure Zyqora transceivers maintain high signal integrity and low failure rates.
Depending on your network's reach requirements, Zyqora utilizes specific laser technologies. VCSEL (Vertical-Cavity Surface-Emitting Lasers) power our short-range SR modules (up to 100m over OM4). For longer reach configurations like LR (10km) and ER (40km), we integrate high-performance DFB (Distributed Feedback) and EML (Electro-absorption Modulated Lasers), coupled with APD or PIN receivers to ensure stable long-distance signal integrity.
Every SFP28 module is equipped with Digital Diagnostics Monitoring (DDM) according to the SFF-8472 standard. This allows network administrators to monitor real-time parameters such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.
Hardware lock-in is a common procurement challenge. Zyqora addresses this by writing custom EEPROM code tailored to each target platform. We maintain 100% compatibility with top brands such as Cisco, Arista, Juniper, Dell, and HPE, preventing port-blocking and configuration issues during deployments.
Operating out of Shenzhen, the hub of global optical communication manufacturing, Zyqora leverages a robust supply chain network. With raw semiconductor materials, high-precision PCB assembly, and advanced optical sub-assembly packaging located nearby, we are able to manage production schedules efficiently.
We partner with over 860 vetted suppliers to secure high-quality optical components, including lasers and photodetectors, even during high-demand market cycles. This strong supply base helps protect our customers from extended lead times and sudden price shifts.
Our commitment to rigorous international standards ensures seamless integration into major enterprise and government network infrastructures.
Our optical modules are designed and manufactured to meet major global regulatory standards, including CE, FCC, RoHS, and REACH. We adhere strictly to the Multi-Source Agreement (MSA) standards for form factors and electrical interfaces, ensuring our modules fit and function in any MSA-compliant port.
We provide custom firmware serialization and write customer-specific vendor names, part numbers, and custom OUI codes to the EEPROM. This ensures our transceivers are recognized correctly by host devices and prevents system warnings or link errors.
Our technical support team is available to assist network engineers with configuration, troubleshooting, and link diagnostics. We also offer buffer stock options for recurring OEM orders to support stable procurement schedules and minimize lead times.
How 25G and 32G SFP28 optical modules are deployed across high-performance networks.
With the adoption of eCPRI interfaces in 5G base stations, 25G SFP28 transceivers have become a standard option for fronthaul networks. Industrial-grade temperature modules (-40°C to 85°C) are deployed to handle outdoor conditions, ensuring stable transmission under varying ambient temperatures.
For spine-and-leaf network designs, SFP28 modules support the migration of server connections from 10G to 25G. This setup enables 100G uplink speeds (via 4x25G lanes) while maintaining compatibility with standard SFP+ port designs, helping to optimize data throughput and port density.
Solid-state storage and NVMe-over-Fabrics demand high bandwidth. The 32G Fibre Channel SFP28 transceivers provide the throughput needed to prevent storage bottlenecks. They enable efficient data transfers between high-speed storage devices and compute servers.
Common technical questions answered by our engineering and product support teams.
From CWDM/DWDM spectral architectures to dual-rate Cisco compatibles. Explore our full range of 25G optical transceivers.
Founded in 2016, Zyqora Optical Technologies Co., Ltd. is a professional manufacturer and supplier of high-performance optical transceivers and fiber connectivity solutions for global data center, telecom, enterprise network, and cloud computing applications.
With a modern production facility covering 386 square meters, Zyqora specializes in the design, development, manufacturing, and testing of optical communication products, including SFP, SFP+, SFP28, QSFP28, QSFP-DD, OSFP, AOC, and DAC solutions. Our products are engineered to deliver reliable performance, scalability, and seamless compatibility with mainstream networking platforms.
Over the years, Zyqora has established a strong international presence, achieving annual export revenue exceeding USD 18 million. Backed by 8 years of export experience and 10 years of industry expertise, we serve customers across North America, Europe, Southeast Asia, the Middle East, and Latin America.
Quality is at the core of everything we do. Our manufacturing process is supported by comprehensive quality assurance procedures, including incoming material inspection, optical performance testing, aging tests, compatibility verification, and final product inspection. A dedicated team of 42 quality control professionals ensures that every product meets international standards and customer expectations.
As a company with both manufacturing and international trading capabilities, Zyqora has built a reliable supply network with more than 860 supply chain partners, enabling efficient sourcing, stable production, and flexible delivery schedules.
Our primary customers include telecom operators, data center providers, system integrators, network equipment distributors, and enterprise IT solution providers worldwide. To support evolving market demands, we maintain a strong research and development team focused on innovation and product optimization.
Zyqora offers comprehensive OEM and ODM services, including customized labeling, firmware coding, packaging design, and product specification development. Last year alone, the company successfully launched 168 new products to meet the growing requirements of next-generation network infrastructures.
Our R&D department consists of 65 experienced engineers specializing in optical communication technologies, high-speed transmission systems, and network interoperability solutions. Through continuous innovation and strict quality management, Zyqora remains committed to providing cost-effective, reliable, and future-ready optical networking products for customers around the world.
Zyqora – Connecting Networks with Speed, Reliability, and Innovation.
