Discover industrial-grade active transceivers designed for high-density metropolitan networks and low-latency Saigon enterprise computing architectures.
Designed for enterprise core switching in Ho Chi Minh City data hubs, offering 10km transmission over single-mode fiber with duplex LC connectors.
Ideal for suburban Metro Ethernet nodes and industrial parks across Dong Nai and Binh Duong. Extends network reaches up to 20km.
Engineered for hyperscale cloud networks and national telecom spines, featuring advanced PAM4 modulation for stable 400Gbps transmission.
Enables seamless integration between legacy copper Ethernet systems and modern fiber backbones in HCMC industrial manufacturing belts.
How local infrastructure deployment and smart city initiatives shape demand for SFP+ and QSFP transceivers.
As the economic driver of Vietnam, Ho Chi Minh City (HCMC) is accelerating its shift into a high-capacity digital economy. The growth of industrial hubs like the Saigon Hi-Tech Park (SHTP), Tan Thuan Export Processing Zone, and Quang Trung Software City (QTSC) has led to an exponential demand for enterprise bandwidth. Multinational semiconductor and cloud firms are setting up processing centers locally, calling for highly reliable fiber networks.
Additionally, HCMC’s push toward smart city frameworks and 5G base station density requires advanced small-form-factor pluggable modules (SFP+/QSFP+). These transceivers must be built for tropical environments, featuring wide operational temperature ranges and excellent heat dissipation. This local shift means standard commercial solutions are no longer sufficient; networks need industrial-grade equipment.
Working alongside local telecom operators such as Viettel, VNPT, and FPT Telecom, Kocent Optec provides high-speed optical transceivers, GPON networks, and high-density MPO patch assemblies designed to withstand high humidity while delivering low latency.
Why Tier-1 telecom operators and global network engineers trust Kocent Optec Limited.
Established in 2012 in Hong Kong, Kocent Optec Limited has grown into a leading high-tech communication enterprise and a reliable manufacturer of fiber optic components. We support telecommunications networks, enterprise data hubs, and hyperscale environments by supplying both passive cabling and active transmission devices.
We maintain strict quality control by following recognized global industry standards. Every active optical transceiver (SFP, SFP+, QSFP+, QSFP28, QSFP-DD) and passive assembly (MTP/MPO patch cords, PLC splitters) undergoes rigorous testing before shipment. By using advanced testing systems like Anritsu eye diagram analyzers, we ensure that our transceivers deliver stable performance, low error rates, and wide compatibility with host equipment.
Our focus on reliability has helped us secure projects with telecom companies worldwide. In Southeast Asia, our OEM and ODM products support critical infrastructure for partners like Viettel, VNPT, VNPT, SingTel, and Telkom.
Every active transceiver is checked for wavelength accuracy, receiver sensitivity, and bit-error-rate stability prior to packaging.
Our SFP+ and QSFP modules are loaded with compatible EEPROM code, allowing them to work smoothly with major switches and routers.
Using premium chipsets and high-grade materials helps our components extend the operational lifespan of your systems.
End-to-end active access hardware and rugged outdoor fiber optic cables designed to meet Vietnam's telecom standards.
A versatile GPON gateway with 4 LAN ports, voice functionality, and external antennas for strong residential and office coverage.
A compact GPON/EPON auto-sensing ONT designed for FTTH rollouts, supporting high bridging throughput for reliable operation.
A robust 2U chassis OLT platform supporting GPON C++ transceivers, designed for high-density FTTH subscriber hubs in HCMC suburbs.
A rugged loose-tube outdoor fiber cable with steel tape protection, designed to withstand weather and environmental stress in aerial installations.
How our manufacturing processes ensure compliance with international rules and local telecom standards.
At Kocent Optec, our active transceivers and passive components are manufactured using mature, scientific processes under strict quality control. From initial design to raw material sourcing and production, we maintain high standards across our operations. All transceivers undergo comprehensive diagnostics, including optical spectrum checks, digital diagnostic monitoring (DDM/DOM) validation, and compatibility verification with targeted switch systems.
Our production facilities align with international standards such as ISO 9001:2015, CE, FCC, and RoHS. We also ensure our products meet local telecom specifications, including Vietnam's TCVN network regulations. This attention to compliance guarantees that our products integrate smoothly into municipal networks in Ho Chi Minh City and across Southeast Asia.
Additionally, we work closely with clients to provide custom options. Our engineering team can configure transceivers to match specific system requirements, helping you deploy hardware that performs reliably in the field.
See how our active transceivers and passive cabling support high-bandwidth applications across major industries.
Connecting core switches to server bays in major Ho Chi Minh City data parks using low-latency 10G SFP+ and 40G QSFP+ transceivers.
Delivering high-speed internet access to business districts and residential complexes with GPON OLTs and outdoor optical fiber cables.
Deploying rugged fiber media converters and single-mode transceivers to support industrial IoT and automation networks in regional factories.
Explore our selection of MTP/MPO multi-fiber adapters, patch cords, and fiber assemblies designed for clean, high-density optical cable management.
A flangeless MPO/MTP adapter designed for high-density optical patch panels, saving installation space in crowded equipment racks.
Premium US Conec connector housing sets with short boots, ideal for building low-loss MTP patch cords and loopbacks.
Low-loss 8-fiber single-mode patch cables using APC connectors, providing clean signal quality for core transceiver links.
High-density 24-core OM3 multi-fiber breakout cables, ideal for structuring high-speed backbone routes.
A high-density 144-core breakout cable designed for central distribution panels in metropolitan and enterprise data hubs.
A low-attenuation 12-fiber OM4 MPO to LC fan-out cable, designed to link high-speed switch panels with distribution frames.
Pre-terminated SC/APC drop cables designed for quick deployment in fiber-to-the-home connections.
A premium OM5 multi-fiber breakout cable, optimized for high-bandwidth applications and multi-wavelength SWDM technologies.
How silicon photonics and advanced modulation techniques are shaping the future of high-speed networks.
As network architectures demand higher bandwidth, conventional laser designs face optical loss and physical space limitations. Silicon photonics addresses this by integrating optical components directly onto silicon substrates, allowing for higher data density and lower power consumption.
Coherent transmission technologies allow transceivers to transmit data over multiple phases and polarizations, dramatically increasing fiber capacity without requiring expensive upgrades to the fiber backbone.
Moving from 100G to 400G and 800G requires advanced signal modulation. While traditional systems rely on Non-Return-to-Zero (NRZ) signaling, modern high-speed optical transceivers use 4-Level Pulse Amplitude Modulation (PAM4) to double the transmission capacity over the same optical channel.
Kocent Optec’s 400G and upcoming 800G transceivers are designed to incorporate PAM4 DSPs, providing stable and efficient performance for next-generation network infrastructures.
Practical answers to common questions about SFP+/QSFP compatibility, logistics, and quality assurance.
Our transceivers are programmed with compatible EEPROM code that matches specific switch vendors. We test every unit using a range of switches in our compatibility center to verify the modules initialize correctly, read diagnostic data (DOM/DDM) accurately, and establish link stability without compatibility errors.
Standard transceivers and fiber patch cords are kept in stock to support quick shipment. Customized orders typically ship within 7 to 10 working days. We work with carriers like DHL, FedEx, and regional logistics providers to ensure timely delivery and straightforward customs handling in Vietnam.
Yes. All of our active optical transceivers and passive fiber assemblies comply with RoHS, CE, and FCC standards. We focus on environmental compliance and safety requirements, ensuring our hardware is suitable for international and national infrastructure projects.
Yes. We offer OEM/ODM services that include custom labeling, customized product parameters, and custom packaging. This allows you to integrate our components seamlessly into your local network services.
Contact our technical engineering team for SFP/QSFP transceiver quotes, compatibility assessments, and custom fiber optic cabling options.
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