Our first R&D development was a communications repeater based on wireless analog technology standards. We expanded our R&D portfolio to base station RRU, small cell equipment, and data terminals by using our digital and S/W technology capacities acquired through WiBro system development. Also we entered into access network equipment and overseas repeater markets in 2014.
|Distributed Antenna System||It can be installed in buildings, subways, or stadiums and provides disaster safety service of Public Safety LTE and commercial services such as CDMA, WCDMA, and LTE.|
|2 Pair 1G ONU||2 Pair 1G ONU is one of the L2 switch equipment that provides fast internet service (1Gbps) without cable installations. Usually it is used in apartments using 2-pair UTP cables.|
|Low power IoT solution||Low power IoT solution is a solution that consists of the EMS (Element Management System) and the IoT base station fits the LoRa (Long range, low-power wireless platform) standards.|
|Giga AP(11ac Wave2)||The WiFi AP provides Giga-speed wireless Internet service according to IEEE802.11ac Wave2 standards.|
|MPTCP server||It is about a solution that transmits data effectively through the heterogeneous network bundle that allows the simultaneous use of WiFi and LTE.|
|EoC solution||The EoC solution provides giga-speed internet service without CATV interventions by using coaxial cables of a large building such as an apartment, residential complex, and hotel.|
|Compact RU||The 1.8GHz (10W/Port) RF device that provides SK telecom LTE service through LTE digital unit and CPRI I/F access.|
|WiFi EMS||WiFi EMS is a server responsible for firmware upgrades and AP and AC monitoring.|
|Cloud AC||Cloud AC is the NFV solution that controls APs for WiFi service improvement and supports load monitoring, certification, DHCP, and L3 roaming services.|
|Optical dispersion repeater (sector type)||Optical dispersion repeater that interoperates with the legacy optical dispersion equipment, CDMA 2 sector, WCDMA 3 sector, and WiBro 2 sector.|
|Optical dispersion repeater (integrated type)||Subway, in-building CDMA, WCDMA, WiBro, LTE800M, and LTE-A 1.8G optical repeater.|
|TRIO RF repeater||In-building underground service equipment. CDMA, WCDMA,LTE800M, and LTE-A 1.8G RF repeater|
|Bridge repeater||The repeater that enables CDMA, WCDMA, and WiBro services and WiFi service with Ethernet backhaul|
|Repeater responding to frequency change||A new type of repeater developed for CDMA/WCDMA frequency change|
|Integrated repeater||The repeater that enables CDMA/WCDMA/WiFi services through SK broadband and Ethernet networks|
|DDR repeater||The repeater that can replace the legacy indoor/outdoor optical repeater and RF repeater|
|WiBro/In-building repeater||A total of 14 types of in-building repeaters including WiBro indoor repeaters are developed.|
|Low power dual band RRU||Low-power dual band RRU MIMO for 800MHz and 1.8GHz is developed.|
|Low power RRU||RRU MIMO for 800MHz is developed.|
|LTE Home Femto||Mini-sized/light-weighted femto equipment is developed and commercialized. The femto is used to provide high-quality LTE service to homes and offices.|
|LTE Public Femto||The femto is developed to provide high-quality LTE service to places with high LTE data traffic such as cafes and restaurants.|
|LTE Femto||The first LTE femto equipment in Korea. SK telesys ran a pilot service program for SK telecom.|
|SeWG||The Security Gateway equipment that provides security for Internet users through Femto and IPsec tunnels.|
|FMS||The Femto Management System (FMS) is developed to provide femto and SeGW equipment operation and maintenance.|
|LTE Femto Cell||The LTE Femto Cell prototype is developed. The cell will provide LTE service to homes and offices.|
|Fixed Bridge||The CPE equipment allows WiFi service in a designated place (which could be either indoor or outdoor) through WiBro backhaul.|
|Movable Bridge||The CPE equipment allows WiFi service on a bus or subway through WiBro backhaul.|
|High-capacity Bridge||WiFi service is provided through the CPE equipment. The equipment enhances the legacy bridge backhaul performance by using 2 WiBro Modems as backhaul.|
|TMS equipment||The TR069 Protocol based bridge equipment management and operation support system is developed.|
|PDG system||Core equipment that supports wireless LAN subscribers’ mobility, security, and billing.|
|Outdoor AP||Outdoor solution equipment for the global market was co-developed by SK telecom and SK telesys.|
|Femto Cell||WiBro service equipment is developed for homes and offices.|
|WiMAX||- For domestic use: The Wave2 WiBro system is developed and commercialized for SK telecom.
- For international use: WiMAX equipment is developed for Kulacom Jordan.
(2.5 GHz, 3.5 GHz)
|In-building AP||The in-building Access Point (AP) is developed and commercialized for SK telecom.|
|Mobile Phones||- “WYNN”, the second smart phone produced by SK telesys, was launched in May 2011.
- The W SK-S100 smart phone with Android 2.2 (Froyo) OS was launched in October 2010.
- The SK-900 smart phone with the Floating Touch function was launched in July 2010.
- The SK-800 smart phone with its metallic body was launched in April 2010.
- “W”, the first smart phone designed by SK telesys, was launched in November 2009.
|Internet Phones||- The first Internet phone (VoIP) was developed and launched in November 2008.|
Data transmission network
|G-PON||The Outdoor Solution equipment for the global market was co-developed by SK telecom and SK telesys.|