The evolution of broadband access market demands the innovation in access network in terms of bandwidth and intelligence. The new services such as IPTV service have been introduced and the delivery of a new type of contents like UCC became worldwide phenomena. The deregulation and convergence of service bring more competition in the market.

  The changes of these market demands are having the service providers adopt more fiber with the improved intelligence in their access network. Fiber goes nearer to the customer with deep-fiber network. And all-fiber network is considered to be the ultimate goal for the unlimited bandwidth capacity of fiber. Users connected on all-fiber network are increasing and are experiencing more diverse services in several regions.

  Corecess addresses these growing needs with introduction of the new generation fiber access solution based on experience of serving more than 5 million broadband users in over 20 countries. Corecess offers the total solution for both all-fiber network and deep-fiber network with various types of OLT, ONU and ONT products. The state-of-the-art optical link technologies such as GEPON and WDM PON are included in these new solutions. These advanced optical link technologies will make customer experience superior with the scalability of optical link and intelligence of network in Corecess’ new solution

  The S5 is the OLT with high performance switch router that provides the optical link of Gigabit Ethernet, GEPON and WDM PON. These optical links connect ONT in all-fiber network and ONU, R1 series, in deep-fiber network. In remote node, passive optical splitter provides 32 or 64 connections from a single GEPON link. The passive WDM filter provides 16 channels of Gigabit Ethernet in the remote node as well.

  The S1 is small scale GEPON OLT that expands service coverage limited by PON links. It can span more than 100km with commercial single core Gigabit connection with S5.

The R1 series provides various last mile connections such as VDSL2, ADSL2+ and Fast Ethernet with existing Cat3 or Cat5 plant. The R1 series can be coupled directly with various optical links such as Gigabit Ethernet, GEPON or WDM PON.

Corecess provides wide ranges of ONT and CPE for residential and commercial services. The ONT can adopt various optical links. Both ONT and CPE cover from economic version to high performance gateway

Corecess Advantage

Future-proof optical link solution

  Corecess provides wide ranges of optical link solutions such as Gigabit Ethernet, GEPON and WDM PON. Operators have various options to establish the access network best suited for their bandwidth of target service, size of node and existing network environment while saving on the capital expense and the operating expense. With a single OLT platform, operators can establish the future proofed FTTx network

Integrated access network solution with various last mile solution

  Adopting the latest last mile technologies such as VDSL2 and ADSL2+, operators can guarantee enough bandwidth for their service on existing infrastructure. The direct connection between these last mile equipment and various optical links can make network simpler, easy to handle, and migrate. With integrated management system, the management cost of network is minimized.

Common platform for both residential and commercial service

  With high intelligence and reliability, customer can provide both residential and commercial service with integrated single access network. High performance multicast, QoS control and routing function enable the IPTV service for residential users and LAN-to-LAN bandwidth service for commercial users. Redundancy in optical link improves the resiliency of network.