Deltavox
Deltavox
Engineered for extreme reliability, extreme temperatures, and long-distance fiber backbones across African urban and industrial sectors.
Deltavox Optics Technologies Co., Ltd. is a professional optical communication solutions provider specializing in the design, manufacturing, and global supply of high-performance optical transceivers, fiber optic modules, and networking components. Established in 2016, the company operates from a modern manufacturing facility with a building area of 18,500㎡ and has developed strong expertise in optical communication technologies.
With an annual export revenue of approximately US$18 million, Deltavox Optics has accumulated 7 years of export experience and 12 years of industry experience, serving customers across telecom, data center, enterprise networking, and industrial communication sectors worldwide.
The company maintains strict quality management systems and performs comprehensive quality inspections, including automated optical testing, transmission performance verification, temperature cycling tests, aging tests, compatibility testing, and reliability evaluations. A professional quality control team of 56 inspectors ensures every product meets international standards and customer requirements.
Deltavox Optics has extensive experience in international trade and maintains long-term cooperation with global distributors, system integrators, telecom operators, and networking equipment providers. The company’s main markets include North America, Europe, Southeast Asia, the Middle East, and South America.
With a strong supply chain network supported by approximately 850 strategic partners, Deltavox Optics provides stable production capacity and efficient delivery solutions. Its major customer groups include optical communication distributors, data center operators, telecom companies, network equipment manufacturers, and enterprise IT solution providers.
The company has a dedicated R&D team focused on optical module innovation, product optimization, and customized communication solutions. Deltavox Optics offers various customization options, including custom wavelengths, transmission distances, package types, firmware configurations, labeling services, and OEM/ODM solutions.
In the past year, Deltavox Optics successfully launched 168 new optical communication products, supported by a professional R&D team of 126 optical engineers and technical specialists. Through continuous innovation, advanced manufacturing capabilities, and strict quality control, Deltavox Optics is committed to delivering reliable optical transceiver solutions for global connectivity networks.
As Angola rapidly accelerates its national digital transformation agenda ("Angola Telecoms Vision"), the demand for high-speed fiber optic infrastructure, FTTH (Fiber to the Home) rollouts, and cellular backhaul upgrades has surged exponentially. Luanda, Benguela, and Huambo are witnessing massive investments in enterprise data centers, oil & gas industrial communications, and municipal broadband networks.
Angola's telecommunications sector is experiencing unprecedented modernization. Driven by offshore oil exploration facilities, maritime port logistics, and expanding banking networks across regional provinces, robust optical connectivity is non-negotiable. 1.25G SFP (Small Form-factor Pluggable) modules serve as the foundational building blocks for enterprise switches, routers, and base station transceivers. Operating in harsh tropical and coastal environments demands industrial-grade optical modules with wide operational temperature tolerance, superior DOM (Digital Optical Monitoring) capabilities, and absolute resistance to signal degradation over long distances.
China remains the undisputed powerhouse for high-precision optical component manufacturing. Chinese manufacturers combine advanced automated Active Alignment (AA) packaging systems, rigorous burn-in testing protocols, and vertical supply chain integration to achieve unmatched cost-to-performance ratios. Deltavox Optics bridges the gap between premium tier-one performance and highly competitive factory-direct pricing, ensuring Angolan system integrators and telecom contractors receive high-margin, carrier-grade inventory on time.
Global enterprises and African telecom operators are increasingly shifting toward energy-efficient, low-power consumption optical transceivers with multi-vendor network compatibility (Cisco, Huawei, H3C, Mikrotik, etc.). Furthermore, demand for BiDi (Bidirectional) SFP modules—which transmit and receive over a single strand of fiber—has grown dramatically in developing markets due to their ability to cut fiber deployment capital expenditures (CAPEX) in half.
Yes! We program our optical transceivers with custom firmware to ensure 100% compatibility with Cisco, Huawei, H3C, MikroTik, HP, Juniper, and other mainstream networking equipment deployed by Angolan service providers.
We maintain robust stock inventories for standard 1.25G SFP models (850nm, 1310nm, 1550nm, BiDi, CWDM). Standard orders ship within 3-5 business days via trusted international express couriers or air cargo freight forwarding to Luanda (LAD).
Absolutely. We provide comprehensive OEM/ODM customization services, including custom laser-etched brand labeling, unique EEPROM coding, customized packaging boxes, and specific wavelength pairings for specialized industrial projects.
Every 1.25G SFP module undergoes rigorous temperature cycling tests (-40°C to +85°C for industrial grade), optical power inspection, bit error rate (BER) testing, and 24-hour burn-in aging evaluations before leaving our 18,500㎡ facility.
Explore our full portfolio of multi-mode, single-mode, BiDi, and ultra-long-distance SFP transceivers designed for global enterprise networking.
