BARCELONA, Spain, Feb. 28, 2024 /PRNewswire/ -- Huawei unveiled a
groundbreaking optical transmission product at the MWC Barcelona
2024, marking the industry's first introduction of
a product supporting the fine-grain OTN (fgOTN) standard. This
innovation establishes a robust and reliable communication
network for the energy and transportation sectors.
The significance of secure and reliable communication networks
cannot be overstated in sectors vital to national economies and
public welfare, such as energy and transportation. In the past few
decades, the SDH hard pipe communication technology has been mainly
used in production networks. With the evolution of industry
digitalization, the demand for high-bandwidth production
communication networks has surged to support a spectrum of emerging
services such as automated power line inspections, smart power
distribution, intelligent highway monitoring, and intelligent toll
stations.
In December 2023, the ITU
Telecommunication Standardization Sector (ITU-T) officially
approved the fgOTN standard and defined it as the next-generation
technology for SDH evolution.
Gu Yunbo, President of Huawei's Enterprise Optical Business
Domain, said, "Based on our extensive experience in the electric
power and transportation sectors, Huawei launched the Huawei
OptiXtrans E6600, the first product that supports the fgOTN
standard, to help customers build future-oriented all-optical
communication networks in the intelligent era and provide solid and
reliable communications assurance for real-time control services,
production management services, and integrated data services."
Huawei's fgOTN-compliant optical transmission products
feature:
High security and reliability: TDM-based hard pipes
ensure 100% physical isolation between services. 99.999%
reliability and microsecond-level deterministic low latency ensure
one-hop service transmission with zero interference and jitter,
meeting the stringent requirements of small-granularity CBR
services such as teleprotection and railway train control.
Smooth evolution: The unique MS-OTN platform enables
smooth upgrades of existing Huawei E series products on live
networks to support fgOTN, while maintaining
compatibility with PCM/PDH/SDH/ETH/SDI services. Additionally, with
NCE, Huawei ensures simplified service provisioning and management
akin to SDH, preserving familiar O&M practices.
10-fold bandwidth: The line bandwidth increases 10 times
to achieve 100G per wavelength, with future evolution poised to
reach 800G per wavelength, meeting the escalating bandwidth
demands of intelligent
services. Flexible client-side bandwidth access ranging
from 2 Mbit/s to 100 Gbit/s, coupled with hitless bandwidth
adjustment, addresses the evolving requirements of smart
terminals.
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