Explore our high-performance transceivers, adapters, and trunk solutions engineered for density and thermal efficiency.
Established in 2012 in Hong Kong as a premier high-tech telecommunication enterprise, KOCENT OPTEC LIMITED has developed into one of China's most trusted manufacturers and turnkey solution providers of high-precision fiber optic termination systems.
Our operation spans the entire product lifecycle of fiber optics. We design, manufacture, and quality-test passive components and active transceiver assemblies, with a special emphasis on 10GE SR (10 Gigabit Ethernet Short Range) transceivers and high-density MTP/MPO systems. These products form the physical infrastructure foundations of enterprise-scale LANs, corporate storage networks (SANs), and high-capacity carrier data centers.
By leveraging our deep engineering capability, we empower B2B clients, infrastructure designers, and telco operators to optimize network throughput, control spatial footprint, and realize substantial long-term savings on bulk hardware deployments.
Understanding the persistence of 10Gbps short-range optics within next-generation scale-up topologies.
Even in an era dominated by 100G, 400G, and emergent 800G PAM4 architectures, the 10GBASE-SR SFP+ transceiver remains the workhorse of localized corporate networking and server access layers. Utilizing cost-effective 850nm VCSEL (Vertical-Cavity Surface-Emitting Laser) transmitters over Multi-Mode Fiber (MMF), 10GE SR configurations enable transmission links up to 300 meters on OM3, and up to 400 meters on OM4 multi-mode cabling.
The primary advantage of 10GE SR resides in its optimization of total cost of ownership (TCO). While single-mode optics require highly precise, high-overhead alignment and expensive laser units, the large core diameter of multi-mode fibers (50 microns) tolerates wider optical coupling tolerances. This translates directly to cheaper transceiver components, lower assembly costs, and highly reliable connectors suitable for high-density enterprise environments.
Ideal for connecting access switches to central distribution nodes within local branch networks, preventing high-bandwidth latency bottlenecks at the department layer.
Provides critical high-throughput, low-latency links between host systems and high-density storage arrays (FCoE, iSCSI protocols) within server enclosures.
Acts as the management and telemetry backbone for GPU-intensive AI server clusters, running parallel to the primary high-speed Infiniband data fabrics.
Manufacturing telecommunication fiber optic hardware demands strict compliance with evolving international specifications. With over 13 years of operational experience, Kocent Optec applies mature scientific workflows across all production layers.
We ensure that 100% of our products undergo rigorous pre-shipment inspection. Our QA engineers execute key verification protocols, including:
Architectural specification details and indicative wholesale pricing parameters for infrastructure budgeting.
When selecting a wholesale 10G SR supplier, matching physical and optical tolerances to system requirements is critical. Below are the design specifications for our enterprise-grade 10GBASE-SR SFP+ modules, followed by an indicative wholesale pricing guide based on volume production metrics.
| Parameter | Industrial Standard Value | Operational Performance Advantage |
|---|---|---|
| Form Factor | SFP+ (Small Form-factor Pluggable Plus) | High-density multi-port switch compliance |
| Wavelength | 850 nm | Optimized for VCSEL multi-mode transceiver arrays |
| Cable Type & Distance | OM3: 300m / OM4: 400m / OM5: 440m | Flexible coverage for modern datacenter layouts |
| Optical Interface | Duplex LC Connector | Reliable, low insertion-loss coupling (<0.2dB) |
| Diagnostics | DOM / DDM (Digital Optical Monitoring) | Real-time tracking of temperature, power, and voltage |
| Supply Voltage | 3.3V | Energy-efficient power footprint (< 1.0 Watt per port) |
| Order Volume (Units) | Lead Time | Standard Pricing Range (Per Unit) | OEM Customization Coverage |
|---|---|---|---|
| 100 – 499 units | 3 - 5 Business Days | $7.80 - $9.50 USD | Customized labeling & standard compatibility programming |
| 500 – 1,999 units | 5 - 7 Business Days | $6.20 - $7.50 USD | Free brand logo labeling & mixed-vendor coding support |
| 2,000+ units (Bulk Tier) | 10 - 14 Business Days | Contact for Custom Quote | Full ODM packaging, custom diagnostic firmware configurations |
*Note: Final prices vary depending on customized compatibility programming (e.g., specific encryption systems for legacy switches) and shipping zones. Contact sales for an official RFQ.
Through our dedicated sales network, we serve clients globally, including East Asia, Southeast Asia, the Middle East, Eastern & Western Europe, Northern Europe, the Americas, and Africa.
Our OEM and ODM passive assemblies have won numerous telecom operator tenders, providing reliable service for regional and national infrastructure networks.
Future-proofing structural fiber links within evolving data centers.
As enterprise networks expand, optical infrastructure must support migration paths to higher data rates. While 10GBASE-SR serves as the primary access interface for legacy switches and servers, high-density MTP/MPO distribution frames allow seamless upgrades to 100G, 200G, and 800G optical trunks without requiring new cable plant installations.
Kocent Optec designs its passive components, such as high-density cassettes and trunk patch cords, to support this transition. Operating 10GE SR over modular MTP-24 or MPO systems allows operators to repurpose existing multi-mode fiber runs for parallel optic configurations, like 100G SR4 or 400G SR8, protecting physical infrastructure investments.
Detailed engineering guidelines to assist network architects and purchasing directors.
Support your optical transceivers with our high-density patch cords, panels, cassettes, and polishing accessories.
KOCENT OPTEC
