Systems http://mwrf.com/taxonomy/term/6599/more en Technology Provides Easy Switch Between Satellite, Cellular Communications http://mwrf.com/systems/technology-provides-easy-switch-between-satellite-cellular-communications <div class="node-body article-body">Trials of a cellular-network-in-a-box, SmartLink, proved successful in conjunction with terminal solutions to easily switch from secure cellular to satellite communications.</div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/systems/technology-provides-easy-switch-between-satellite-cellular-communications" target="_blank">read more</a></p> http://mwrf.com/systems/technology-provides-easy-switch-between-satellite-cellular-communications#comments News Defense Mobile Systems Fri, 27 Feb 2015 17:47:00 +0000 31951 at http://mwrf.com <p>Avanti&rsquo;s satellite, HYLAS-1, was Europe&rsquo;s first Ka-band satellite. (Image courtesy of the UK Space Agency)</p> LED Control System Simplifies Wireless Setup http://mwrf.com/systems/led-control-system-simplifies-wireless-setup <div class="node-body article-body">EnOcean has launched a complete LED control system that includes a family of LED controllers to support instantaneous and simplified wireless control.</div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/systems/led-control-system-simplifies-wireless-setup" target="_blank">read more</a></p> http://mwrf.com/systems/led-control-system-simplifies-wireless-setup#comments News Mobile Systems Fri, 27 Feb 2015 17:38:00 +0000 31941 at http://mwrf.com Processor Upgrade Boosts X-Band Radar’s Missile Tracking Capabilities http://mwrf.com/systems/processor-upgrade-boosts-x-band-radar-s-missile-tracking-capabilities <div class="node-body article-body">Raytheon has begun upgrading the electronic equipment units (EEUs) for the AN/TPY-2 ballistic radar units to fine-tune the tracking of ballistic missiles in potential large-scale raids.</div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/systems/processor-upgrade-boosts-x-band-radar-s-missile-tracking-capabilities" target="_blank">read more</a></p> http://mwrf.com/systems/processor-upgrade-boosts-x-band-radar-s-missile-tracking-capabilities#comments News Defense Systems Fri, 27 Feb 2015 14:05:00 +0000 31931 at http://mwrf.com <p>Raytheon has begun upgrading the electronic equipment units (EEUs) for the AN/TPY-2 ballistic radar units to fine-tune the tracking of ballistic missiles in potential large-scale raids. (Image courtesy of Raytheon)</p> Troposcatter System Maintains 50-Mb/s Connection Over 100 Miles http://mwrf.com/systems/troposcatter-system-maintains-50-mbs-connection-over-100-miles <div class="node-body article-body">A Tactical Transportable Troposcatter (3T) system recently completed successful testing providing high bandwidth 50 Mb/s speeds over 100 miles.</div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/systems/troposcatter-system-maintains-50-mbs-connection-over-100-miles" target="_blank">read more</a></p> http://mwrf.com/systems/troposcatter-system-maintains-50-mbs-connection-over-100-miles#comments News Defense Systems Fri, 27 Feb 2015 14:03:00 +0000 31921 at http://mwrf.com <p>A Tactical Transportable Troposcatter (3T) system recently completed successful testing providing high bandwidth 50 Mb/s speeds over 100 miles. (Image courtesy of&nbsp;TeleCommunication Systems)</p> Scientists Compare Phase Noise With Vector OFDM http://mwrf.com/systems/scientists-compare-phase-noise-vector-ofdm <div class="node-body article-body">Because V-OFDM has been shown to generally outperform OFDM, researchers are interested in analyzing it and performing preliminary compensation for phase noise studies with V-OFDM systems.</div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/systems/scientists-compare-phase-noise-vector-ofdm" target="_blank">read more</a></p> http://mwrf.com/systems/scientists-compare-phase-noise-vector-ofdm#comments Commercial Defense Industrial Systems Fri, 20 Feb 2015 21:54:00 +0000 31831 at http://mwrf.com Compare HetNet Cost and Capacity from 0.7 to 28 GHz http://mwrf.com/active-components/compare-hetnet-cost-and-capacity-07-28-ghz <div class="node-body article-body">In an attempt to assess the cost-effectiveness of different heterogeneous network implementations, researchers studied the deployment and evaluations of several path/propagation loss models. </div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/active-components/compare-hetnet-cost-and-capacity-07-28-ghz" target="_blank">read more</a></p> http://mwrf.com/active-components/compare-hetnet-cost-and-capacity-07-28-ghz#comments Active components Commercial Industrial Services Systems Fri, 20 Feb 2015 17:02:00 +0000 31821 at http://mwrf.com Telecom Leverages Advanced Modem Technology to Cut OpEx and Free-Up Spectrum http://mwrf.com/active-components/telecom-leverages-advanced-modem-technology-cut-opex-and-free-spectrum <div class="field-deck"> Sponsored by: Teledyne Microwave Solutions </div> <div class="node-body article-body">In Australia, Telstra must provide reliable satellite telecommunications across very diverse geographies, and often during weather emergencies and other extreme conditions.</div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/active-components/telecom-leverages-advanced-modem-technology-cut-opex-and-free-spectrum" target="_blank">read more</a></p> http://mwrf.com/active-components/telecom-leverages-advanced-modem-technology-cut-opex-and-free-spectrum#comments Active components Services Software Systems White Paper Thu, 19 Feb 2015 19:54:00 +0000 31791 at http://mwrf.com SSPA Technology Achieves 10 kW, CW, at S-Band http://mwrf.com/active-components/sspa-technology-achieves-10-kw-cw-s-band <div class="field-deck"> Sponsored by: Teledyne Microwave Solutions </div> <div class="node-body article-body">This paper delves into the industry’s leading SSPA technology for video broadcasters and gateway earth stations. The GaN PowerMAX system is fully redundant for the highest MTBF; fully modular for the lowest MTTR; GaN-based for maximum efficiency: and field-upgradeable. </div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/active-components/sspa-technology-achieves-10-kw-cw-s-band" target="_blank">read more</a></p> http://mwrf.com/active-components/sspa-technology-achieves-10-kw-cw-s-band#comments Active components Software Systems White Paper Thu, 19 Feb 2015 19:46:00 +0000 31781 at http://mwrf.com The Business Case: Solving the TDMA vs. SCPC Dilemma http://mwrf.com/active-components/business-case-solving-tdma-vs-scpc-dilemma <div class="field-deck"> Sponsored by: Teledyne Microwave Solutions </div> <div class="node-body article-body">It’s that age-old satcom dilemma: the high utilization of VSAT or the highly efficient throughput of SCPC? However, new bandwidth management technology delivers both high utilization AND high throughput efficiency for maximum link efficiency and optimized space segment.</div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/active-components/business-case-solving-tdma-vs-scpc-dilemma" target="_blank">read more</a></p> http://mwrf.com/active-components/business-case-solving-tdma-vs-scpc-dilemma#comments Active components Services Software Systems White Paper Thu, 19 Feb 2015 19:20:00 +0000 31771 at http://mwrf.com Software Reveals Cosite Challenges http://mwrf.com/test-measurement-analyzers/software-reveals-cosite-challenges <div class="field-deck"> As RF/microwave technology is increasingly incorporated into systems ranging from naval defense vessels to Internet of Things beacons, the number of antennas involved is creating a range of cosite complications. </div> <div class="node-body article-body">Cosite challenges are increasing exponentially alongside the growth of radio systems used in most applications. Simulation software that predicts cosite issues and optimizes antenna placement has recently been enhanced with libraries of common radio systems.</div> <div class="og_rss_groups"></div><p><a href="http://mwrf.com/test-measurement-analyzers/software-reveals-cosite-challenges" target="_blank">read more</a></p> http://mwrf.com/test-measurement-analyzers/software-reveals-cosite-challenges#comments Automotive Commercial Defense Medical Software Systems Test & Measurement - analyzers Tue, 10 Feb 2015 16:28:00 +0000 31481 at http://mwrf.com