Explore our core optical interconnection products optimized for high-performance networks, low-latency applications, and resilient server infrastructure.
Wholesale KCO-QDD-400G-LR4-S 400GBASE-LR4 QSFP-DD PAM4 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module Suppliers, Factories
View Details
China KCO QSFP+ 40G LR4 LC 40Gb/s QSFP+ LR4 SMF 10km LC Transceiver Manufacturers, Product
View Details
High-Quality 400GBASE-SR4.2 QSFP-DD PAM4 850nm 100m DOM MPO-12/UPC MMF Optical Transceiver Module, Breakout to 4 x 100G-SR1.2 Factory, Products
View Details
High-Quality 800GBASE 2xDR4/DR8 OSFP Finned Top PAM4 1310nm 500m DOM Dual MPO-12/APC SMF Fiber Optical Transceiver Module Suppliers, Quotes
View Details
ODM KCO-GLC-EX-SMD 1000BASE-EX SFP 1310nm 40km DOM Duplex LC SMF Fiber Optic Transceiver Module Manufacturers, Product
View Details
High-Quality MTP-24 24fo Optical Fiber Elite Type Ultra Low Loss MTP/APC MPO/APC SM G657A1 Trunk Cable Suppliers, Quotes
View Details
China Cisco QSFP-4SFP25G-CU1M Compatible 100G QSFP28 to 4 x 25G SFP28 Passive Direct Attach Copper Breakout Cable Supplier, Products
View Details
Wholesale Cisco Compatible 1G SFP Passive Direct Attach Copper Twinax Cable SFP to SFP 30AWG Suppliers, Pricelist
View DetailsDelivering high-throughput, low-latency, and low-power interconnect solutions for modern data networks.
In modern high-density data centers, the choice of interconnect technology heavily influences overall thermal efficiency, reach, and signal integrity. Active Optical Cables (AOCs) have emerged as the standard for linking servers and switches over distances exceeding 3 meters. Unlike standard direct-attach copper cables (DACs), which suffer from high attenuation and electromagnetic interference (EMI) at 100G speeds, 100G QSFP28 AOCs utilize VCSEL transmitters to convert electrical signals into optical ones, propagating data over multi-mode optical fibers.
This conversion solves the weight, bulk, and EMI problems of traditional copper setups. For enterprise networks scaling their storage arrays or implementing machine learning clusters, OEM 100G AOCs provide a thinner, more flexible routing mechanism. Consequently, they optimize airflow, reduce chassis-level heating, and ensure a lower Bit Error Rate (BER) across dynamic workloads.
Since data travels via optical fiber rather than copper conductors, AOCs are completely immune to EMI and RFI, ensuring signal clarity near power lines and switch arrays.
Integrating optical transceivers and fiber patch cables into a single factory-sealed unit eliminates the need for expensive field cleaning, scoping, and connection testing.
Our OEM 100G AOC designs focus on lowering energy demands, keeping consumption down to less than 2.5 watts per cable end, which lowers overall facility cooling requirements.
A trusted global supplier delivering specialized fiber optic solutions since 2012.
Established in 2012 in Hong Kong as a high-tech communication enterprise, Kocent Optec Limited has grown to become one of China's premier fiber optic termination product manufacturers and solution providers. We specialize in developing and manufacturing high-performance fiber optic communication products, ranging from passive components to active optical transceivers, designed specifically for telecommunications networks, enterprise data centers, and campus backbones.
By leveraging our extensive production capacity and technical experience, we maximize value for our customers, expanding their core competencies and helping them succeed in competitive markets. Our emphasis on customer collaboration defines us as your long-term partner in fiber optic connection solutions.
We strictly follow optical standards, using mature scientific methods to ensure timely delivery. In addition, 100% of our products undergo thorough inspection and performance testing prior to shipment to ensure reliable field deployment.
How 100G AOCs resolve bottleneck challenges across various industrial and commercial sectors.
The rise of Generative AI, LLMs, and neural network computing has created massive requirements for intra-rack and inter-rack communication. Machine learning node clusters depend on high throughput and minimal latency to run parallel matrix operations smoothly.
In this context, 100G QSFP28 AOCs are vital components. Serving as the primary interconnect between GPUs and high-capacity switches, they support RDMA over Converged Ethernet (RoCE) and InfiniBand architectures, delivering clean signal transmission and efficient throughput.
Hyperscalers need highly reliable components to maximize continuous uptime. Traditional structured copper setups present structural and thermal challenges when scaling out thousands of physical nodes. Switching to OEM 100G AOCs allows data center operators to deploy reliable active connections that reduce weight inside cable trays, optimize vertical airflow, and simplify rack maintenance.
Serving major network operators and commercial enterprises across multiple continents.
Years of dedicated sales and service experience have enabled Kocent Optec Limited to secure partnerships and build trust with customers across key global regions. Our active optical solutions, fiber patch assemblies, and transceivers are currently deployed by operators and enterprise clients across East Asia, Southeast Asia, the Middle East, Eastern Europe, Western Europe, Northern Europe, South America, North America, North Africa, and South Africa.
Focusing on win-win cooperation, many of our OEM and ODM products have been selected in competitive Telecom Operator tenders, successfully meeting stringent technical criteria. Our components are deployed in networks managed by leading international telecom operators, including:
Also operating with VimpelCom, TeliaSonera, MTN, Bitel, Laos Telecom, MYTEL, Telekom, Entel, FiberTel, StarFiber, Beeline, Azercell, and others.
The progression of high-speed interconnects from 100G configurations to 400G and 800G optical architectures.
Our current generation features low-power integrated circuits and improved multi-mode fiber routing. Refined firmware allows for real-time digital diagnostic monitoring (DOM), monitoring operating temperature, optical transmitter power, receiver levels, and supply voltage.
As bandwidth needs increase, we are shifting from NRZ modulation to PAM4 (Pulse Amplitude Modulation 4-level). This transition allows us to manufacture QSFP-DD 400G solutions that double data rates within a similar footprint, meeting the density demands of modern spine-leaf layouts.
The frontier of network design lies in 800G co-packaged optics and silicon photonics. By integrating lasers directly with electronic processors, future systems will achieve lower power per bit, minimal signal loss, and high density for AI computing centers.
Technical answers to common questions about active optical cables and high-performance networks.
Explore our selection of transceivers, direct attach cables, fiber couplers, and mechanical tools for your network setups.
Cheap ESC250D Standard SC UPC APC Fiber Optic Fast Connector For FTTH Solution Supplier, Product
View Details
China KCO QSFP+ 40G SR4 40Gb/s QSFP+ MMF 100M MPO Connector Transceiver with DDM Suppliers, Factory
View Details
Wholesale KCO-PM-MPO-06 MPO MTP polishing machine for MPO MTP connector Manufacturer, Quotes
View Details
Cheap PA66 Nylon FTTH Drop Optical Fiber Cable Wire Feeder Clamp For Aerial Cable Installation FCST-ACC Product, Products
View Details
China OM3 Aqua MPO Adapter MTP Optical Fiber Coupler With Flange IL 0.2dB Suppliers, Pricelist
View Details
OEM LC Multimode Fiber Optic Connector Housing for Fiber Optic Patch Cord and Pigtail Product, Products
View Details
High-Quality Cisco QSFP-4 x 10G-AOC1M Compatible 40G QSFP+ to 4 x 10G SFP+ Active Optical Breakout Cable Factory, Pricelist
View Details
OEM KCO QSFP+ 40G ER4 40Gb/s QSFP+ SMF 1310 40km Transceiver Supplier, Products
View Details
KOCENT OPTEC