Strained network capacity

3.70

Capacity and coverage needed

3.80

Capacity and coverage needed

3.80

Capacity and coverage with Wireless Fronthaul solutions

The data demand generated by smart phones and tablets puts a huge strain on networks, forcing operators to expand their current macro networks to accomodate growing traffic. New data-hungry applications and the upcoming Internet of Things mean that network capacity will remain strained for the foreseeable future.
The densification of networks using remote sectors and small sectors enables operators to address the demand for wireless data and associated network capacity and quality of service challenges.
 
EBlink’s wireless Fronthaul enables mobile operator to turn existing sites into Local C-RAN, boosting network coverage and capacity.

EBLink wireless fronthaul - Business cases 2015:

  • Market trends
  • Drivers
  • Diagrams & use cases
  • Questions & answers
  • Testimonials

Macro site

3.2 bis

Allowing new types of sites with FrontLink™

EBlink’s wireless fronthaul technology does more than just facilitate network deployment and macro site construction.

It also extends coverage and capacity of existing sites by allowing the deployment of remote sectors on adjacent roof-tops and other smaller sites (utility poles, light poles, etc.).

EBlink’s system is the only one today that ensures communication between the baseband unit (BBU) and up to three macro sectors.

EBlink’s solution leverages operators’ existing macro networks by allowing new types of sites to expand capacity.  This paves the way for new network architectures because every macro site can now become a mini cloud RAN, with high-capacity centralized processing and distributed radios interfaced with EBlink’s wireless fronthaul solution.

Additional macro sectors

3.3

EBlink’s FrontLink™ a cost effective solution for remote sectors

EBlink’s wireless fronthaul technology offers mobile operators a cost-effective and flexible solution.

The system’s unmatched flexibility in locating remote sectors anywhere within reach of a base station site makes it possible to adjust for buildings or other obstacles – even across the street – that mask the radio signal.

Micro sectors & small cells

EBlink’s FrontLink™: smart design for micro and small cells deployments

EBlink’s wireless fronthaul technology is also well-suited for micro sectors and small cells deployment.

Mobile operators can easily and cost-effectively install mini-RRH in urban areas that are hooked to baseband and backhaul resources (for instance at surrounding macro sites), avoiding the burden of getting authorization to deploy fiber connection across streets and inside buildings.

EBlink’s wireless fronthaul solution is suitable for non-distributed and distributed architecture, in particular for cloud RAN deployments.

Right of way sites

Camupus_Solutions_1

FrontLink™: well-suited for right of way sites

Installing remote radios on utility or light poles is a cost-effective way of enhancing coverage and expanding capacity.

Operators are constantly looking for ways to improve their service and accomodate the fast growing demand for wireless data and internet created by the soaring use of smartphones and tablets.

EBlink’s wireless fronthaul technology can be integrated into utility and light poles, offering an easy way for operators to bring coverage and capacity along roads, near parks and in residential areas, as a complement to their macro sites.

Campus solutions

Campus_Solutions_2

Flexible IDAS deployment with Wireless Fronthaul

With wireless use at an all-time high, and mobile consumers expecting “always on, always fast, everywhere, all the time” services, carriers are under pressure to provide optimum coverage, especially in high traffic areas such as campuses.

Indoor coverage can be facilited by connecting to an indoor DAS.

Densely packed areas

Crowd

FrontLink™: allows rapid capacity adaptation (stadium, airports,…)

The challenge is universal: all across the World people are relying on their smartphones at every moment, consuming wireless bandwidth even in densely packed areas.

EBlink offers a solution to the resulting capacity crunch.

Adding capacity with permanent or temporary sites becomes as easy as finding a power source and pointing the compact wireless fronthaul module towards a central site.

This cost-effective solution leverages the existing cellular infrastructure by reusing all the facilities of current cell sites.

FrontLinkTM: allows rapid capacity adaptation (stadium, airports,...)

FrontLinkTM: allows rapid capacity adaptation (stadium, airports,...)

Temporary cell sites

3.9

COW/COLT efficiency uses existing equipment

Operators frequently need to build temporary cell sites for special civic, sports or cultural events that create a short-term spike in traffic, as well as for large-scale construction projects or even in the aftermath of natural disasters.

In each case, operators must find temporary sites to ensure reliable service for users.

Natural disasters and other emergencies require rapid installation of  temporary facilities (such as mobile “cell-on-wheels” sites) to restore service to the impacted areasAlso operators often need to temporarily replace existing cell sites or change their antenna locations to perform maintenance such as roof waterproofing, restoration or other building work.

These examples aren’t exhaustive; carriers are continually faced with new situations requiring the installation of non-permanent sites. Thanks to the physical separation between the baseband unit and antenna, EBlink’s wireless fronthaul solutions provide a flexibility and ease of implementation that make them ideal for the rapid deployment of all sorts of temporary sites.

3.11

COW/COLT efficiency uses existing equipment

Wireless fronthaul C-RAN enabler

3.10

Wireless fronthaul Cloud-RAN enabler

  • EBlink: bridging the missing link
  • Reaching the last mile
  • Lower TCO
  • Greater flexibility
  • Quicker deployment
  • Seamless evolution towards a more centralized architecure

The potential offered by C-RAN architecture is huge.

Not only these network architectures deliver better radio efficiency but they also generate substantial CAPEX and OPEX savings for mobile operators.

Leading mobile operators have been using distributed network architectures for several years already, installing remote radio heads connected by fiber to centralized data centers hosting baseband pooling.

Unfortunately, fiber rarely reaches every potential cellular site, preventing cost-effective implementation of C-RAN architecture.

EBlink’s wireless fronthaul technology addresses the last few hundred meters where fiber is not available, removing one of the main  obstacles to C-RAN adoption in many markets.

A key benefits of EBlink’s wireless fronthaul solution is its suitability for both traditional macro network architecture (remote macro sector extension, small cells hooked to existing macro sites that act as mini-Cloud RAN) and full scale C-RAN architecture. This technology offers mobile operators a risk-free migration from today’s network topology to architectures of the future.