Broadband operators succeed in demonstrating 25 Gbps detonation velocity communication

Broadband , which refers to an Internet connection capable of large-capacity communication, is defined by the Federal Communications Commission (FCC) as a downlink of 100 Mbps or more and an uplink of 20 Mbps or more, and in Japan, a downlink of 30 Mbps or more is defined as ultra-high-speed broadband. In the 2020 survey , even in Denmark, which provides the fastest Internet communication service among developed countries, the downlink average is 123.96 Mbps, while the broadband operator Chorus demonstrated a communication speed of 25 Gbps. Is reported.

Chorus shows off 25 gigabit per second retail fiber broadband --Service Providers --CRN NZ
https://www.crn.nz/news/chorus-shows-off-25-gigabit-per-second-retail-fibre-broadband-580604

At a demonstration held in New Zealand in May 2022, we succeeded in achieving a throughput of 21 Gbps by using 8 Gbps symmetric hyperfiber communication and Ultrafast Broadband's 900 Mbps uplink and 550 Mbps downlink fiber communication at the same time. did. Chorus is working with Finland-based communications infrastructure giant Nokia and the New Zealand government to use Nokia's access nodes for multiple types of fiber services to create a '25 Gigabit Passive Optical Network (25GPON).' Is expected to be realized.

The secret of 25Gbps explosive communication lies in Nokia's Quillion chipset , which is 50% more energy efficient than previous models. Since 8 Gbps fiber is the best for both upstream and downstream products sold by Chorus, we plan to actually deliver 25 GPON service within 2 to 3 years using Nokia's 25 Gbps compatible optical network unit. Said Kurt Rogers, Strategic Manager for Chorus.

'Faster broadband services will support industrial metaverses, the Internet of Things (IoT), and low-latency cloud services,' Rogers said. 'Broadband, which makes 25 Gbps available to the general public, is a demonstration of'future-oriented technology',' said Yuen Powell, Chief Technology Officer of Chorus. ..

According to Chorus, 50Gbps service has emerged as a provider's choice, and although 100GPON is also in view, we are confident that 25Gbps will provide the best cost advantage when using existing optical equipment. is.