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Tag: lte
SK Telecom to boost LTE network with more spectrum
2014-02-17 22:51:00| Telecompaper Headlines
(Telecompaper) Korean telecommunications carrier SK Telecom plans to build additional 1.8 GHz base stations to ensure nationwide coverage for its LTE and LTE-Advanced networks by the end of this year. The rollout of this 20 MHz LTE service will offer speeds of up to 225 Mbps. SK Telecom has also announced it has been granted approval to use 10 MHz of 2.1 GHz bandwidth for LTE. The operator plans to deploy LTE-Advanced Carrier Aggregation technology to combine the 10 MHz in the 800 MHz band, 20 MHz in the 1.8 GHz band, and 10 MHz in the 2.1 GHz band to support speeds of up to 300 Mbps. SK Telecom won 30 MHz of 2.1 GHz spectrum in a 2010 auction. The operator will begin building base stations for LTE in the 2.1 GHz band in the second quarter, making the network available for commercialisation as soon as supporting handsets come to market. Until then, SK Telecom will apply Multi Carrier technology to these 2.1 GHz base stations to support its existing LTE networks.
Tags: with
network
telecom
spectrum
New Freescale Metrocell Base Station Processor Drives Next-Generation LTE Infrastructure for the Mobile Broadband Age
2014-02-17 07:00:00| Freescale Press Releases
Delivering industry-leading integration and technology, newest QorIQ Qonverge SoC for fast-growing metrocell market incorporates digital front-end technology and supports up to 256 simultaneous users AUSTIN, Texas--(BUSINESS WIRE)--Feb. 17, 2014-- The explosion of smart connected devices and increasing volumes of rich digital content have created a worldwide flood of mobile data, requiring OEMs and carriers to dramatically boost network performance while controlling capital expenditure costs, increasing power efficiency and supporting 4G/LTE standards. While macrocells remain essential to the worlds wireless infrastructure systems, operators are increasingly looking to metrocells to provide ubiquitous coverage in dense urban areas and throughout large enterprises. For more information click on title.
LTE Protocol Emulator facilitates 4G network element testing.
2014-02-14 14:31:56| Industrial Newsroom - All News for Today
Offering GUI for generating hundreds of UE Signaling (Load Testing) over SCTP/TCP Layers, MAPS™ Diameter Protocol Emulator enables testing of 4G network elements. Support is also included for emulating Sh interface and enhanced Test beds to handle interfacing to multiple clients/servers. Impairments can be applied to messages to simulate error conditions, and solution supports customization of call flows and message templates using Script editor and Message editor. This story is related to the following:Emulation Software
Tags: network
testing
element
protocol
New TriQuint MMPAs With Envelope Tracking Capture Design Wins In Leading LTE Smartphones
2014-02-13 06:07:08| rfglobalnet News Articles
TriQuint Semiconductor, Inc, a leading RF solutions supplier and technology innovator, recently announced three new multi-mode,
Tags: design
leading
tracking
capture
Poland cancels LTE auction
2014-02-12 09:45:00| Telecompaper Headlines
(Telecompaper) The president of Polish telecommunications regulator UKE, Magdalena Gaj, decided on 11 February to revoke the auction for frequencies in the bands 791-816 MHz and 832-857 MHz and 2500-2570 MHz and 2620-2690 MHz. Technical problems meant potential bidders could not read clarifying explanations on the auction documentation online for two-and-a-half hours on 06 February. UKE has already started work on a new schedule for the auction procedure.
Tags: auction
poland
cancels
lte
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