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Articles Tagged with ''coverage''
There is a fierce battle raging between distributed antenna systems (DAS), Wi-Fi, and licensed small cells for coverage and capacity in enterprise wireless systems. Each type of system has its strengths and weaknesses with active DAS systems the choice for large corporations which we define as over 100,000 square feet and with more than 100 employees. Small and medium-sized enterprises (SMEs) have the choice between Wi-Fi and small cells.
ViaSat has executed a contract with Boeing to build ViaSat-2, which is based on ViaSat’s next generation, Ka-Band satellite technology and architecture. ViaSat-2 is expected to be, by far, the world’s highest capacity satellite at the time of launch (scheduled for mid-2016).
Spotsylvania County, Virginia, has awarded Harris Corp. a $19 million contract to replace its existing public safety radio system with one that improves its coverage area and is based on the latest technology standards. The new system will improve communications for law enforcement, fire service and Emergency Medical Service (EMS) personnel who serve one of Virginia's fastest-growing counties.
CommScope has stripped the complexity out of integrating a distributed antenna system (DAS) into a macro wireless network by upgrading its ION® platform into a simple to use, plug-and-play solution. The new ION-U features integrated guidance and intelligence, enabling wireless network operators to design, plan, deploy and optimize a DAS more quickly and efficiently and at a lower total cost of ownership.
Fourth Lockheed Martin MUOS satellite entering system test as communication module and multi-beam antenna installed
Lockheed Martin has integrated two of the most important components onto its fourth Mobile User Objective System (MUOS) satellite for the U.S. Navy. Recently engineers mated the multi-beam assembly, which hosts 16 ultra-high frequency (UHF) antennas for distributed, global communications coverage. Earlier this year, the team delivered and integrated the vehicle’s communications system module. With bus and payload now together, the satellite is entering its first system check-outs before progressing to environmental test.
Laird Technologies, a global technology company, announced that its advanced, first-to-market, high-speed wireless antenna system has been deployed at the Singapore Changi Airport, the 15th busiest airport in the world.
RF Micro Devices Inc., a global leader in the design and manufacture of high-performance radio frequency solutions, announced it has been selected by a leading smartphone manufacturer to supply multiple 3G/4G LTE components into a recently announced fourth-generation flagship smartphone platform.
Agilent Technologies Inc. announced that all new Agilent electronic test instruments sold after this date will be covered by a “bumper-to-bumper” three-year repair warranty. The increase from one year to three years is the result of ongoing quality initiatives that, from 2002 to 2012, yielded unprecedented improvements in product reliability and earned top marks in an independent customer survey rating RF and microwave product quality.
LTE/3G multimode RF transceiver from Maxim enables successful deployment of HetNet small cell base stations
Maxim Integrated Products Inc. introduced the MAX2580*, a single-chip multistandard RF to Bits® small cell radio transceiver. This highly integrated solution requires very few external components to execute an all-band, multimode, multiple-input multiple-output (MIMO) radio design.
AT4 wireless and Anritsu Co. announce an agreement to bring Anritsu test equipment for 3G and LTE conformance and carrier testing to the AT4 wireless leading network of testing laboratories.