EBlink’s system reflects the evolution toward increasingly centralized telecom architectures, and enables faster and easier deployment of 3G, 4G and f...
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07_Zinc and Its Alloys
EBlink’s 5G-PPP
positioning and its expertise
Walner SAINT-AUBIN
Info day "Souveraineté Telecom - 5G
17/04/2015
EBlink at a glance
Pioneering Wireless Fronthaul since 2005 •
Offices in Paris , France and Silicon Valley, US
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1st generation deployed in Europe, Africa.
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2nd generation (wireless CPRI), field-proven solution and demonstrated radio KPIs similar to fiber RRH Industry leading spectral efficiency
Wireless Fronthaul added value to radio sites deployment processes
Owners /third party constraints
Site search & Sites ranking Negotiation & selection feedback
Landlord agreement /third party
New sites Deployment objective
Design & Network planning
Site design
Sites upgrade
PM agreement
decision
Radio agreement
To Finish
From Start 90% of process time
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10% of process time
Key benefits of Wireless fronthaul in site acquisition and construction
Construction /Installation
Increase site selection choices and design options Ease negotiation Speed up the site installation Reduce the cost of civil works
Wireless Fronthaul: Key element in network architecture evolution
EBlink 5G-PPP (H2020) projects positioning •
Converged-system requirements and uses cases
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5G Network Fronthaul Architecture
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Ultra low latency Fronthaul for Cloud-based network architectures (Multi-RAT, Multi antenna) Fronthaul design for very dense small cell deployments Flexible and dynamic utilization of wide bands of contiguous spectrum in mmWave region to support economically viable access, backhaul and fronthaul solutions for ultra-dense deployment Reduce energy consumption
5G Network system management
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mm-Wave Air Interface access Backhaul and Fronthaul requirements Use cases for dense urban area Very high speed data connectivity (10-100x data-rate compared to LTE data rate
Transparency to 5G network operation & management (Upgrade, reconfiguration, etc.) SDN solution (management of backhaul/fronthaul) High performance Fronthaul spectrum allocation and configuration for multi- sectors deployments
System Integration and validation
Backhaul and fronthaul integration Use cases validation and assessment Implementing multiple wireless fronthaul links
Conclusion:
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EBlink’s system
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EBlink’s technology
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reflects the evolution toward increasingly centralized telecom architectures, and enables faster and easier deployment of 3G, 4G and future 5G networks has been selected for two 5GPPP initiatives Horizon 2020 program : Xhaul and Superfluidity Wireless fronthaul provides a flexible and cost-effective interconnection between base band and Remote Radio Heads
mm-Waves bands are needed to support C-RAN and 5G architectures EBlink: leading Wireless Fronthaul, field proven solution, leading spectral efficiency (up to 7.37 Gbps CPRI )
EBlink will use Xhaul and Superfluidity projects to evolve its innovative Wireless Fronthaul solutions and to reach several tens of Gbps to cope with C-RAN/5G fronthaul high capacity requirement
