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TOYO Corporation Announces 25GbE Packet Capture Appliance For 5G Networks

New SYNESIS Helps Resolve Issues to Ensure Network Quality and

Reduce Downtime Risk in Next-Gen Mobile Networks


Tokyo, Japan, Feb 20, 2020 – TOYO Corporation, the leading test and measurement company, today announced the launch of a 25GbE portable packet capture appliance specifically engineered to support the new 5G mobile and cellular network standard.   With the ability to capture at multiple speeds combined with its portability the SYNESIS Portable 25G is ideal for testing in dispersed environments.  It is particularly well-suited for field applications where engineers require complete packet visibility but may face different GbE interfaces and rates.  This new offering allows engineers to quickly identify and resolve network issues.


The architecture of 5G networks consists of several standards operating at different Ethernet data rates, ranging from 10GbE to speeds up to 200GbE.  Mobile Fronthaul networks often employ fast 25GbE infrastructure and rarely reach their peak speeds.   In the 5G era, these Fronthaul networks now are playing an important role in connecting subscribers to a service provider’s core network and on to applications of choice.  In between these critical connection points, many things can go wrong during the initial 5G rollouts and post-deployments given the bandwidth load driven by end-user demands.  Maintenance engineers must have the tools and knowledge to troubleshoot network issues that lead to downtime and degraded end-user experience.



The SYNESIS Portable is a packet capture appliance that continuously captures data traffic with complete fidelity.  This means it records every single packet helping service providers identify and resolve network issues not only quickly but also accurately.  As a direct result, service providers can better manage their networks, ensure higher quality connections, eliminate the risk of network downtime and avoid catastrophic financial and reputational damage.


“For more than 60 years, TOYO’s test and measurement solutions have been the choice for many of the world’s leading companies,” said Mitsuru Onodera, Senior VP, Director at TOYO Corporation.  “We continue that tradition today with the announcement of the new SYNESIS Portable 25G.  Having this important tool in their arsenal will benefit 5G carriers and service providers who need confidence that their networks will continue to operate with peak performance and optimal quality in field deployments.  This ultimately results in satisfied and happy customers for both TOYO and for TOYO’s customers.”


The new SYNESIS Portable 25GbE is equipped with the multi-capture ability to operate at any Ethernet speed 1/10/25/40/100GbE and its portable form factor allows for rapid deployment out in the field.  Service providers can also streamline their toolset as they do not need to purchase and maintain a myriad of packet capture devices that may only operate at a limited number of data rates.


Key Advantages


  • 100% High Fidelity Capture: Capture and directly stream to storage without incurring any packet loss


  • Portable: All-in-one, easy to deploy and ship for onsite network packet captures


  • Hardware-Based: Powered by FPGA technology


  • High-speed Extraction: Significantly reduce troubleshooting time


  • eCPRI/PTP/25GbE Bi-Di applicable



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