R&D Strength

R&D Strength

Enable innovative products to be well applied in the world of Artificial Intelligence of Things (AIoT)

R&D Strength

We R&D, Challenge and Innovate

With years of R&D experience and perfect product development process, our R&D center insists on the business philosophy of "Innovation drives development and quality builds brand", continuously increases R&D investment, flexibly designs cost-effective product solutions and personalized products that meet customer needs, effectively combines the latest technology with actual application scenarios, actively consolidates and improves the technical level and innovation strength, and responds to the new era with new technology and new architecture to respond to the call of the times.

Professional R&D Team

Our employees is more than 400, with more than 130 R&D staff, close to 1/3 of the total number. The number of R&D team with bachelor's degree or above accounts for 100%, of which more than 16% of the employees have senior titles.

Established industry-university-institute cooperation with SCUT of Technology and other universities.

Set up 5G product R&D bases in Shanghai and Guangzhou respectively

R&D Strength

At present, a group of talents with profound academic attainments, rich experience in product development of communication terminals and professional communication hardware and software technology have joined V-SOL's PON and 5G R&D team. The main core personnel of the team have worked in leading communication companies for many years and have mastered key core technologies in hardware and software design technology, cloud network management platform, 5G terminal software protocol, 5G terminal heat dissipation and 5G terminal antenna design in the field of PON, and have high technical capabilities in access network terminal products and industry application solutions.

Extensive Technology Patents

We insist on independent R&D and technological innovation, attach importance to the protection of product intellectual property rights, and has obtained nearly 230 valid independent intellectual property rights.

  • 95items

    Software Copyrights

  • 52items

    Invention Patents

  • 45items

    Appearance Patents

  • 6items

    Utility Model Patent

  • 1items

    Copyrights

Invention patent Intelligent watchdog circuit system for OLT equipment

Invention patent Intelligent watchdog circuit system for OLT equipment

Invention patent ONU adapted to different OLT

Invention patent ONU adapted to different OLT

Invention patent a VOIP device DSP resource allocation method

Invention patent a VOIP device DSP resource allocation method

Invention patent a ringing signal automatic test method and device

Invention patent a ringing signal automatic test method and device

Invention patent a method of using license to limit the number of ONU accesses by OLT

Invention patent a method of using license to limit the number of ONU accesses by OLT

Patent of invention an embedded system data processing method and its device

Patent of invention an embedded system data processing method and its device

Invention patent a black box debugging implementation method for embedded systems

Invention patent a black box debugging implementation method for embedded systems

Patent of invention a method of protecting encryption software

Patent of invention a method of protecting encryption software

Powerful R&D Laboratory

After more than ten years of practice and technology accumulation, VSOL Laboratory has a strong R&D team and rich professional testing instruments, which is an experimental site of balanced comprehensive ability research and innovation, providing a strong basic guarantee for independent R&D and design of new products.

R&D Strength

The Scope of Research Carried Out by VSOL Laboratory Includes

  • High-Speed Network Experimental Test

    High-Speed Network Experimental Test

    It supports 1Gbps-100Gbps network traffic and full protocol test; 10G GPON/10G EPON/XGPON/XGS PON optical network compatibility and stability test; optical signal parameter calibration test. Instruments and equipment include: Spirent Full Protocol Network Analyzer, High Speed Oscilloscope, XINERTEL Network Tester, EPON/10G EPON/GPON/XGPON/XGS PON calibrator, etc.

  • Wireless/RF Experiment Test

    Wireless/RF Experiment Test

    It supports 1Gbps-100Gbps network traffic and full protocol test; 10G GPON/10G EPON/XGPON/XGS PON optical network compatibility and stability test; optical signal parameter calibration test. Instruments and equipment include: Spirent Full Protocol Network Analyzer, High Speed Oscilloscope, XINERTEL Network Tester, EPON/10G EPON/GPON/XGPON/XGS PON calibrator, etc.

  • High-Speed Network Experimental Test

    Environmental Experimental Test

    It supports the simulation of high and low temperature, humidity, transportation vibration, drop test, salt spray, static electricity, surge and other real environments to conduct experimental tests of resistance performance. Instruments and equipment include: Temperature Test Chamber, Simulated Transportation Vibration Machine, Drop Test Machine, Electrostatic Tester, and Lightning Surge Tester, etc.

Technology Route
of the Future

With the rapid development of 5G R&D, we are also committed to be an industry pioneer. V-SOL’s product line is evolving towards 5G and F5G dual synergy.

F5G:The 5th Generation of Fixed Network

  • F stands for Fixed, Fiber and Future.
  • Part of the core technology in broadband access is 10G XGS-PON and Wi-Fi 6
  • The direction of evolution is F6G: 50G-PON, WI-FI 7 and other technologies

3 Main Features of F5G

  • Bandwidth revolution

    Bandwidth Revolution

    Gigabit home, 10 Gigabit building and T-class campus

  • Mass connectivity

    Mass Connectivity

    100,000 connections per square public coverage

  • Extraordinary experience

    Extraordinary Experience

    5 out of 9 reliability, 0 packet loss, microsecond latency

Product Evolution to 5G and F5G Dual Synergy

·F5G and 5G are mainly used for stationary, large bandwidth, low latency, high reliability and high security application scenarios such as home, campus, factory, hospital and campus

·F5G corresponds to the "fixed network" and 5G corresponds to the "mobile network", which are synergistic and complementary to each other, driving the whole society into the era of intelligence.

·F5G and 5G will drive the comprehensive digital transformation and upgrade of thousands of industries worldwide in the next 10 years.

Product evolution to 5G and F5G dual synergy