SK Telecom Unveils LTE-Advanced 3 Band Carrier Aggregation

SK Telecom

South Korea's SK Telecom has unveiled “LTE-Advanced 3 Band Carrier Aggregation (CA)” technology that aggregates 3 bands 20MHz+10MHz +10MHz. This technology will support speeds of up to 300Mbps. LTE-Advanced 3 band CA is expected to become commercialized by the end of 2014.

SK Telecom to Provide 225 Mbps LTE-Advanced Service

SK Telecom

South Korea's SK Telecom has demonstrated the LTE-Advanced service that offers up to 225Mbps of speed by aggregating 20MHz bandwidth in 1.8GHz band and 10MHz bandwidth in 800MHz band.

Anite accelerates development of LTE-Advanced Carrier Aggregation capable devices

Fleet, Hampshire, UK – 26 November, 2013 – Anite, a global leader in wireless equipment testing technology, today announced that together with HiSilicon it has verified Release 10 LTE-Advanced (LTE-A) protocols in HiSilicon’s newly developed LTE-A chipset.

Qualcomm Introduces 3G/LTE Multimode Modem and RF Transceiver Chip


Qualcomm has announced its fourth-generation 3G/LTE multimode solutions with the newest modem chipset, the Qualcomm® Gobi™ 9x35, and RF transceiver chip, the Qualcomm WTR3925, designed for 4G LTE Advanced mobile broadband connectivity.

NSN Announces Enhanced Voice Call Continuity for VoLTE, Increased LTE Data Rates


Nokia Solutions and Networks has launched voice call continuity (VCC) to complement Voice over LTE (VoLTE) by enabling seamless handovers to 2G or 3G networks. According to company, the enhanced solution optimizes VoLTE network connection quality and control with better bearer switching and shorter delay.

Anite Announces Commercial LTE-A Carrier Aggregation Network Testing Solution


Wireless network measurement solutions provider Anite has announced a commercial LTE-A and carrier aggregation (“CA”) testing solution for mobile network operators and network infrastructure vendors. Using the Nemo Outdoor, operators can monitor the performance and quality of their LTE-A networks.

Anite leads LTE-A CA test case validations at PTCRB

Fleet, Hampshire, UK – 6 September, 2013 – Anite, a global leader in wireless equipment testing technology, today announced that it has achieved validation for the most number of LTE-Advanced (LTE-A) Carrier Aggregation (CA) protocol test cases by the PTCRB (a wireless device certification forum led by North American mobile operators)

Carrier Aggregation - (One) Key Enabler for LTE-Advanced

This webinar from November 2012 focuses on carrier aggregation, the feature that is most in demand within the LTE-Advanced feature set. It also outlines how carrier aggregation is supported by leading test and measurement solutions for LTE and LTE-Advanced from Rohde & Schwarz.

Anite delivers significant LTE-Advanced industry contribution

Fleet, Hampshire, UK– 20 June, 2013 – Anite, a global leader in wireless equipment testing technology, today announced that it has further demonstrated its protocol test case leadership with the first LTE-Advanced (LTE-A) Carrier Aggregation (CA) test case verification submissions to RAN5.

A1 Telekom Austria, Nokia Siemens Networks Demonstrate Carrier Aggregation in Vienna


Nokia Siemens Networks and A1 Telekom Austria has demonstrated carrier aggregation, a LTE-Advanced technology, in Vienna.  The live demo included handling large file transfers with a simultaneous video stream and showcased download speeds of 580Mbps.

Huawei Launches Carrier Aggregation Solution for Seamless Mobile Broadband


Huawei recently announced a CA (Carrier Aggregation) total solution at the company's annual Global Analyst Summit in Shenzhen. According to company, the solution extends the capabilities of normal intra-site CA to also support inter-site and heterogeneous CA to provide a seamless user experience.

8x8 MIMO and Carrier Aggregation Test Challenges for LTE

The complexity of MIMOi designs, driven by the new LTEi standards, is further increased as MIMO systems scale up to 8x8 configurations. Moreover, other requirements such as beamforming and carrier aggregation drive the need for test solutions that provide deep insight within these multiple domains.

Broadcom at Mobile World Congress 2013: Carrier Aggregation Demo for 4G LTE Networks

Broadcom's Lars Johnsson, senior director of product marketing for mobile LTEi platforms in the Mobile and Wireless Group, talks about the carrier aggregation feature of Broadcom's 4G LTE modem at Mobile World Congress 2013 in Barcelona, Spain.

Qualcomm Demonstrates LTE Advanced Carrier Aggregation


Qualcomm in partnership with Sierra Wireless and Ericsson, has demonstrated LTE carrier aggregation and Category 4 data rates. The demonstration, powered by the third-generation Qualcomm Gobi 4G LTE MDM9225™ chipset, Sierra Wireless’ AirCard mobile hotspot and Ericsson network infrastructure

Anite achieves industry leading peak data rates for LTE-Advanced carrier aggregation

Fleet, Hampshire, UK – 21st of February, 2013 – Anite, a global leader in wireless testing technology, today announced that, by working in close collaboration with leading chipset manufacturers, it has achieved  peak data rates with commercial devices for LTE-Advanced (LTE-A) carrier aggregation.