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Power supply manufacturers pursue smaller size, lower weight, and higher efficiencyPRODUCT INTELLIGENCE, 21 Feb. 2012.There’s one thing all electronics need, and that’s power. Power supplies and converters are important parts of the system they inhabit, and as such need to meet rigorous standards lest the entire system shut down for want, or excess, of power. Systems integrators who are looking to purchase power supplies and converters need to weigh reliability, weight, power and cost carefully. |
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Rugged power supply for use in harsh environments like oil drilling introduced by BehlmanHAUPPAUGE, N.Y., 19 Feb. 2012. Behlman Electronics Inc. in Hauppauge, N.Y., is introducing the model BL1500 rugged power supply for extremely hostile operating environments, especially down-hole oil exploration, drilling, evaluation, completion. and intervention. Behlman's BL1500 unit is powered from 115-volt AC, 47-63 Hz and provides two ranges of high-voltage AC at 60 Hz. Units can be stacked for increased power. |
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DOD earmarks at least $31.6 billion for C4ISR procurement and research next yearWASHINGTON, 15 Feb. 2012. Leaders of the U.S. Department of Defense (DOD) plan to spend at least $31.6 billion next year for activities related to command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR), according to Pentagon budget documents released this week. The $31.6 billion the military plans to spend on C4ISR in fiscal 2013 is down 10.92 percent from the $35.47 billion in the Pentagon's current-year budget, and is down 16.8 percent from 2011 C4ISR spending levels. |
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3U VPX power electronics device for aerospace and defense applications introduced by NAIBOHEMIA, N.Y., 8 Feb. 2012. North Atlantic Industries (NAI) in Bohemia, N.Y., is introducing the VPX55-3 3U rugged VPX power electronics device for harsh-environment aerospace and defense applications on land, in the air, and at sea. The VPX55-3 provides as much as 300 Watts of power with six outputs and complies with MIL-STD-704F. |
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Two-pole single-throw contactors for power motion control introduced by TE ConnectivityHARRISBURG, Pa., 7 Feb. 2012. TE Connectivity in Harrisburg, Pa., is introducing the KILOVAC CAP202 series two-pole, single-throw contactors for power motion control, power distribution, high-voltage DC converter, and test equipment applications. The devices are capable of handling 350 amps per pole voltage range of 12 to 900 volts DC. The contactors have main contacts are not polarity sensitive, so bidirectional switching is enabled. In addition, the devices are not position sensitive and can be mounted in any orientation. |
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NASA reaches out to industry for ideas on next-generation small satellite technologiesWASHINGTON, 6 Feb. 2012. NASA officials overseeing the Edison Small Satellite Demonstration Program have issued a broad agency announcement (BAA) seeking low-cost, flight demonstration proposals for small satellite technology. The solicitation is limited to demonstrations of communications systems for small satellites, proximity operations with small satellites, and propulsion systems for CubeSat-scale satellites. The goal is to increase the technical capabilities and range of uses for the emerging category of spacecraft. |
Teseq Holding AG acquires MILMEGA, expands RF power amplifier capabilitiesZUG, Switzerland, 6 Feb. 2012. Teseq Holding AG, a developer and provider of instrumentation and systems for EMC (electromagnetic compatibility) emission and immunity testing, has acquired MILMEGA Ltd., a U.K,-based specialist in the design and manufacture of solid-state, high-power microwave and radio-frequency (RF) amplifiers. The acquisition is intended to strengthen Teseq capabilities in military, commercial, industrial, automotive, and communications applications. |
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TDK-Lambda introduces compact, green power suppliesSAN DIEGO, 6 Feb. 2012. TDK-Lambda Americas of the TDK Corp. has introduced a new line of green, 500-watt power supplies that comply with the European energy-saving requirements of the ErP (Energy-related Products) Directive. The GWS500 series power supplies are designed to combine high efficiency, high power density, and low standby power consumption (<0.5W, no-load). |
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Moore's Law overturned: DARPA eyes boosting embedded computing without adding heat and sizeARLINGTON, Va., 5 Feb. 2012. Computer scientists at the U.S. Defense Advanced Research Projects Agency (DARPA) in Arlington, Va., are asking for industry's help in an effort to develop military embedded systems technology that boosts performance dramatically without increasing size, weight, and waste heat. The DARPA Microsystems Technology Office on Friday released a broad agency announcement (DARPA-BAA-12-24) for the Power Efficiency Revolution For Embedded Computing Technologies (PERFECT) program. |
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Rugged PC/104 DC/DC power supplies for military applications introduced by WinSystemsARLINGTON, Texas, 3 Feb. 2012. WinSystems Inc. in Arlington, Texas, is introducing two rugged PC/104 wide-input-range DC/DC power supplies for military, transportation, pipeline, communications, and solar power applications. The input voltage range 10 to 50 volts DC so they can work with 12-, 24-, or 48-volt battery operated or distributed DC power systems. The standard output voltage for the PCM-DC-AT500 is 5 volts at 20 amps. |
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Air Force eyes upgrades to PAVE PAWS, BMEWS, and PARCS ballistic missile warning radarHANSCOM AFB, Mass., 1 Feb. 2012. Radar experts at the U.S. Air Force Electronic Systems Center (ESC) at Hanscom Air Force Base, Mass., are reaching out to industry in the beginning of what may become a long-term project to modernize and upgrade three ageing ground-based ballistic missile warning radar systems -- PAVE PAWS, which is short for Phased Array Warning System; the Ballistic Missile Early Warning System (BMEWS); and the Perimeter Acquisition Radar Attack Characterization System (PARCS). |
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VPT introduces DC-DC converter with zero cross regulation errorBLACKSBURG, Va., January 31, 2012. VPT Inc., a HEICO company (NYSE:HEI-A) (NYSE:HEI), announced today that it is now offering a new dual output 15W DC-DC converter with no cross regulation error. |
Raytheon to develop pulsed power system for U.S. NavyTEWKSBURY, Mass., Jan. 31, 2012. Raytheon Company (NYSE: RTN) has been awarded a $10 million contract from Naval Sea Systems Command to develop a pulsed power system that will enable projectiles to reach large distances without the use of an explosive charge or rocket motor. |
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BAE Systems recieves $313 million to continue research and development of PIM
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DARPA taps three companies to develop low-power, non-acoustic ASW technologies for UAVsARLINGTON, Va., 15 Jan. 2012. Anti-submarine warfare (ASW) experts in the U.S. Defense Advanced Research Projects Agency (DARPA) in Arlington, Va., have awarded their third industry contract for a program that seeks to develop technologies to help detect enemy submarines in shallow coastal waters and harbors without using traditional acoustic submarine-hunting technologies like sonar. |
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Gesture-activated head lamp with white, red, and green beams introduced by PelicanTORRANCE, Calif., 15 Jan. 2012. Pelican Products Inc. in Torrance, Calif., is introducing the 2710 and 2720 LED head lamp with a wide range of features to adapt many situations. Both head lamps feature a red LED emergency signaling mode that flashes the letters "SOS" in Morse code and a 4X optical magnification lens for closed space and spot lighting. They come with a rubber headband for helmet use, cloth headband, and batteries. |
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SAIC to build prototype ASW deep-sea sonar system that exploits the deep sound channel
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PoE embedded vision system for multi-camera imaging applications introduced by ADLINKTAIPEI, Taiwan, 12 Jan. 2012. ADLINK Technology Inc. in Taipei, Taiwan, is introducing the EOS-1200 power over Ethernet (PoE) embedded vision system for multi-camera imaging applications like factory automation and food and packaging inspection. The EOS-1200 implements the 2nd generation Intel Core i7 quad core processor, providing four independent gigabit PoE ports with data transfer rates as fast as 4 gigabits per second. |
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Defense Logistics Agency issues SMD drawings for rad-hard power electronics from VPTBLACKSBURG, Va., 8 Jan 2012. The U.S. Defense Logistics Agency (DLA) at Fort Belvoir, Va., is issuing Standard Microcircuit Drawings (SMDs) for more than 150 space-grade, radiation-hardened DC-DC power converter modules from power electronics specialist VPT Inc. in Blacksburg, Va. VPT’s rad-hard SV series DC-DC converters are manufactured to MIL-PRF-38534 Class K for space environments. These products are for space applications including low Earth orbit (LEO) systems, geosynchronous Earth orbit (GEO) systems, deep space probes, and other demanding applications. |
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Avionics in AbundanceJan. 1, 2012. U.S. Navy and Marine Corps manned and unmanned aircraft benefit from increasingly robust, flexible, and advanced electronics. U.S. Navy and Marine Corps officials share a singular goal: to infuse new and existing aircraft with advanced avionics technology. Today’s avionics advancements, being employed in manned and unmanned aircraft, provide a competitive advantage and increased potential for mission success and warfighter safety. |