Chomerics Europe, a division of Parker Hannifin, introduced a low-closure-force EMI gasket suitable for applications in the automotive, military, medical and telecommunications sectors. Rated for use in temperatures up to 125°C, Soft-Shield 3700 is a fabric-over-foam (FOF) material that employs a conductive fabric wrapped around a soft, cellular silicone foam. Available in a … [Read more...]
Military
Band Pass Filter Chip With User Selectable Passband Frequency
Hittite Microwave Corporation introduced the HMC897, a new band pass tunable filter chip that is ideal for pre-selection in advanced communications systems, military radar, EW/ECM, SATCOM, space, industrial and medical systems. Tunable over a 9 to 19 GHz frequency range, this new, ultra-compact, varactor-tuned MMIC filter is inherently stable and has small physical size and … [Read more...]
RF Channel Simulator for Satellite Wideband Signal Assurance
Kratos Defense & Security Solutions, Inc. announced the launch of its 250 MHz T400CS Wideband Channel Simulator, which precisely replicates the real-time RF conditions that can be expected in wideband SATCOM, aircraft, missile, and UAV missions. The T400CS is a hardware-in-the-loop instrument that can be inserted between modems, receivers and transmitters, or other … [Read more...]
Microwave Coaxial Cables Enhance Shielding Effectiveness
Temp-Flex LLC announced the availability of microwave coaxial cables designed for high-bandwidth applications using proprietary processes. Designed for superior monitoring and control of radar, military vehicles, satellite, space, missile, RF ablation and test and measurement equipment, Temp-Flex coaxial cable solutions are insulated with a fluoropolymer dielectric. A helically … [Read more...]
U.S. Navy Invests in Destroyer Stealth Ship
The U.S. Navy is currently developing a new stealth warship that will be “virtually undetectable” and equipped with electromagnetic “railguns” capable of firing projectiles at several times the speed of sound. “With its stealth, incredibly capable sonar system, strike capability and lower manning requirements—this is our future,” Admiral Jonathan Greenert, chief of naval … [Read more...]
Signal Generators Increase Quality in Radar and Military Communications
Agilent Technologies Inc. has announced four new X-Series signal generators that provide performance in phase noise, output power, ACPR, EVM and bandwidth. With these capabilities, Agilent's new MXG and EXG products (available in analog and vector models) support the development of components and receivers that meet the complex challenges of mitigating interference, speeding … [Read more...]
New Digital Airport Surveillance Radars for Naval Bases
The U.S. Navy has purchased two more radar systems from Raytheon Company as part of a continuing effort to replace outdated analog air traffic control systems with digital technology. The new radars will be installed at military bases in New River, N.C., and Quantico, Va. The Digital Airport Surveillance Radar (DASR) ASR-11 is the first fully digital, solid-state radar to be … [Read more...]
Group to DoD: Focus on Development of Directed Energy Weapons
According to a new analysis by the Center for Strategic and Budgetary Assessments, the U.S. should focus on the development of directed energy weapons to counter efforts to restrict the U.S. military’s freedom of movement. According to a Navy article, "As sophisticated non-state actors and rogue states acquire precision-guided cruise and ballistic missiles, they will pose … [Read more...]
U.S. and China Engaged in Secret Cyberwar Games?
As part of a weeklong series of articles called the “Battle for the Internet,” The Guardian presented a couple of articles on that focused on the militarization of cyberspace. The London-based daily reports that the U.S. Defense and State departments, along with their Chinese counterparts, held two secret cyberwar games last year. According to the article, the virtual war games … [Read more...]
Russia’s Electromagnetic Gun Attacks Central Nervous System
Russian president Vladimir Putin has approved the development of “psychotronic” guns that will be designed to disrupt the human central nervous system. The guns emit electromagnetic radiation similar to that found in microwave ovens. “Such high-tech weapons system will be comparable in effect to nuclear weapons, but will be more acceptable in terms of political and military … [Read more...]
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