Xelivor
Xelivor
High-performance 1.25G SFP modules engineered in our state-of-the-art cleanroom, optimized for major telecom networks and enterprise deployments across Vietnam.
As Vietnam shifts rapidly toward Industry 4.0, the demand for robust optical communication infrastructure has reached an unprecedented scale. Major metropolitan hubs such as Hanoi, Ho Chi Minh City, and Da Nang, along with sprawling industrial corridors in Binh Duong, Bac Ninh, and Dong Nai, are driving massive network expansions. Reliable fiber optic connectivity is the cornerstone of these initiatives.
Under the national digitization directive from the Ministry of Information and Communications (MIC), telecommunications providers like Viettel, VNPT, and FPT Telecom are actively transitioning to high-density GPON/EPON architectures. Within these networks, 1.25G SFP transceivers serve as the critical hardware linking corporate LANs, smart factories, IP surveillance systems, and rural broadband infrastructure to the regional optical transport networks.
Sourcing directly from a proven optical transceiver manufacturer is a strategic advantage for system integrators and distributors across Vietnam. Direct factory partnerships ensure not only significantly lower cost-per-port metrics but also custom EEPROM encoding to guarantee seamless multi-vendor compatibility with existing legacy switch brands.
Our long-term logistics channels to Cat Lai Port (HCMC) and Hai Phong Port, combined with our rigorous compliance with ASEAN regional trade standards, enable Vietnamese network contractors to source reliable transceivers quickly and cost-effectively.
Established in 2016, Xelivor Optoelectronics Co., Ltd. delivers global-grade reliability in optical network technology.
Deploying fiber optic systems in Vietnam exposes network gear to tropical humidity levels exceeding 90% and summer temperatures peaking above 40°C in outdoor street enclosures. Commercial-grade transceivers (rated 0°C to 70°C) often degrade prematurely under these conditions, causing localized packet loss, laser bias drift, and unexpected signal attenuation.
At Xelivor, we address these environmental challenges by offering industrial-grade SFP modules rated for operational temperatures from -40°C to +85°C. These models feature enhanced thermal dissipation, hermetically sealed optical sub-assemblies (OSA), and high-reliability laser diodes that prevent condensation-induced failure.
Every 1.25G SFP transceiver produced in our factory is available with Digital Optical Monitoring (DOM) compliant with SFF-8472. This enables network engineers in Hanoi or HCMC to monitor real-time operating metrics such as optical output power, receiver sensitivity, operating temperature, and transceiver supply voltage directly from their central network management software.
Under strict ISO 9001 and CE/FCC/RoHS protocols, our advanced cleanroom facility ensures the precision and durability of every optical transceiver we produce.
Our quality management workflow integrates comprehensive material inspection, in-process control, high-temperature aging chambers, compatibility checks, and final parameter testing before shipment.
We provide OEM and ODM solutions with flexible labeling, customized firmware packaging, and custom DDM parameters, guaranteeing trouble-free integration into target networks.
With an annual export value exceeding USD 12 million and partnerships with over 850 raw material suppliers, we guarantee consistent production, short lead times, and reliable delivery for large projects.
Explore our full line of 1.25G SFP transceivers, designed to meet diverse distance, fiber type, and operating wavelength requirements.
Future-Proofing Vietnam's Optical Network Nodes
From legacy 1.25G links up to 10G/25G high-speed connectivity.
While 1.25G SFP transceivers remain the primary standard for industrial automation networks and residential FTTH backhaul in Vietnam due to their cost efficiency and reliability, bandwidth demand continues to grow. System designers are increasingly planning dual-rate migrations to prepare access layers for future upgrades without complete structural overhauls.
To support this transition, our engineering team has developed high-density dual-rate 1G/10G SFP+ modules. These transceivers operate at 1.25G standard speeds initially, but can be configured to run at 10G Ethernet speeds when upstream switches are upgraded, saving significant capital expenditure on future component swaps.
Our manufacturing roadmaps also feature next-generation transceiver configurations, including SFP28 (25G), QSFP28 (100G), and QSFP-DD (400G). These options allow Vietnamese system integrators to source all their requirements from a single, reliable partner.
We supply optical transceivers for diverse infrastructure projects across Vietnam, providing optimized solutions for specific network configurations.
In manufacturing hubs like VSIP (Binh Duong) and Bac Ninh, electro-magnetic interference (EMI) makes fiber connectivity essential. Our copper SFP (1000BASE-T) and multimode SFP modules are used to connect industrial PLCs, robots, and monitoring units to central control rooms without signal degradation.
Working with regional ISPs, we provide simplex BiDi (Bi-directional) SFP modules that operate over a single optical fiber. This allows providers to double their network capacity without laying new cables, helping speed up broadband expansion in cities like Da Nang and Nha Trang.
For municipal CCTV and traffic monitoring systems, outdoor cameras must transmit feeds over long distances back to central monitoring facilities. Our single-mode 20km and 40km duplex SFP transceivers offer the stable transmission speeds and durability needed for reliable video streams.
Key technical answers to guide procurement managers and network engineers when sourcing optical modules.
