Broadband Forum offers certification for XGS-PON ONUs

Broadband Forum has expanded its BBF.247 Optical Network Unit (ONU) Certification Program to include XGS-PON.

The Broadband Forum said XGS-PON extensions add to its BBF.247 G-PON initiative – which has now certified nearly 100 products since its launch in 2011. The new test plan will see ONUs undergo rigorous testing at Broadband Forum’s official certification program test laboratory Laboratoire des Applications Numeriques (LAN Laboratory), using MT2’s ONU testing solution. The work will confirm conformance to the latest PON ITU-T standards, providing network operators with assurance that they can deliver efficient networks and a high-quality customer experience. New additions to the technology are also now tested, including extended OMCI messages format, Enhanced Unicast & Multicast Operations, and Capacity Tests & Performance Monitoring. This increases the number of certification test cases by more than 50% compared to the previous version.

Eight products, including single or multi-user port ONUs/L2 and Residential Gateways from Altice Labs, CommScope, Huawei, Humax, KAONMEDIA, Sagemcom, Sercomm and ZTE have already been certified under the new BBF.247 certification program.

A future XGS-PON interoperability test event will take place at LAN Laboratory, in Tauxigny, France, from October 5 to 9, 2020, allowing vendors worldwide to exercise their OLT or Optical Network Terminal (ONT) solutions against each other. The event will give all equipment vendors the opportunity to improve the interoperability of their products by testing them against the other solutions presented at the event.

“Our existing G-PON certification has made a significant impact on ensuring products meet standards, and this latest expansion of the program will give operators the confidence to roll out mass XGS-PON deployments,” said Robin Mersh, CEO at Broadband Forum. “We now want to instill this same assurance in the industry for upcoming ITU PON technology, including XGS-PON and NG-PON2. XGS-PON is a major step in network evolution, supporting the expansion of 5G and through BBF.247 certification, we can ensure network interoperability.”

Thierry Doligez, Director of LAN Laboratory, said: “Both operators and vendors increasingly recognize the importance of certification in order to speed up deployment and we are proud to partner with Broadband Forum on this extension of its G-PON certification program. As operators move to upgrade their networks to meet increasing consumer demand, the new testing will make sure they are investing in trusted products which will guarantee a certain level of service. ONU manufacturers will also benefit from this substantial program update as it will give them the chance to prove their conformance against enhanced features.”

https://www.broadband-forum.org/