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Articles Tagged with ''small''
UK Broadband is putting Siklu’s EtherHaul-1200 system to work in backhauling small cell traffic for its central London 4G network.
Texas Instruments announced the addition of the RF Software Development Kit (RFSDK) to its Base Station SoftwarePac, enabling small cell developers to configure the baseband-to-radio communication and achieve first call or system verification in just one day compared to the weeks or months it took previously. With the new RFSDK, TI's KeyStone™- based TCI6630K2L small cell System-on-Chip (SoC) and TCI6631K2L backhaul SoC can now seamlessly implement digital radio functions like digital pre-distortion (DPD) and crest factor reduction (CFR), and use a JESD204B interface to communicate with TI's analog front end transceiver, the AFE7500, to maximize performance and system power efficiency.
Towerstream Corp., a leading 4G and small cell rooftop tower company, announces a small cell services teaming agreement with Alcatel-Lucent, enabling a one-stop solution for carriers to deploy small cell wireless infrastructure.
RFMW, Ltd. announces design and sales support for two “small cell” power amplifiers from TriQuint. The TQP2451 and TQP2453 support 1900 MHz and 1800 MHz transmitter designs respectively. With average power output of 2.5 W, both devices include 3 gain stages, the final stage being a Doherty design for high peak power performance up to 20 W. The TQP2451 covers 1930 to1995 MHz with power added efficiency of 38 percent and <-50 ACLR. The TQP2453 offers 35 percent PAE over 1805 to1885 MHz. Both the TQP2451 and TQP2453 utilize 18 V and 5 V Vcc. Both devices are offered in a 20 x 20 mm package for 3G/4G wireless infrastructure, linearized transmitters, MIMO and heterogeneous networks applicable to small cells.
Mobile Experts released a 94-page market study, which provides detailed analysis of Small Cells and Low Power Base Stations. In this market study, deep insights are revealed to illustrate how the mobile infrastructure market is changing to address a need for concentrated mobile traffic in multiple scenarios.
Enterprise femtocells will capture 97% of the $4.3 billion market revenue in 2019, outpacing consumer-residential femtocells, according to the latest forecast from ABI Research.
ABI Research’s latest forecast for outdoor small cells indicates a healthy 2014 growth in equipment revenue at a year-on-year rate of 33% to $1.8 billion. This growth comes thanks to operators like AT&T, Verizon, Vodafone, Telefonica, Softbank, SK Telecom, and Sprint driving shipments of both outdoor and Metrocell deployments.
TEGAM Inc., a leading supplier of innovative RF power measurements, was recently awarded Patent No. 8,558,556, “Planar-axial thermistor for bolometry.” This patent describes a novel way to construct very small planar thermistors on a substrate with very low heat transfer. The thermistors are more thermally isolated from the environment than are commercially-produced thermistors. Both the small size and thermal isolation make them useful for measuring RF power at microwave frequencies up to 70 GHz.
Richardson RFPD Inc. announced its sponsorship of a small cell workshop at the 2014 Electronic Design Innovation Conference (EDI CON).
The 2014 Mobile World Congress that was held from 24 to 27 February in Barcelona is billed as an industry-defining event; though the pace at which the mobile telecommunications industry continues to evolve makes the accurate definition and prediction of trends and especially their timescale for implementation a difficult task. However, having all of the major players under one extensive roof offers the opportunity to take stock, gauge opinions, talk to innovators at the forefront of technology and hopefully be able to see the wood for the 4Gs (or is that 5Gs now?).