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    • RF/Analog

    Naval air crewmen inspect and load sonobuoys into an MH-60R Sea Hawk helicopter on the flight deck of the Arleigh Burke-class guided-missile destroyer USS Paul Ignatius (DDG 117).
    Sensors

    Navy asks Sparton for 20,000 multistatic sonobuoys for anti-submarine warfare (ASW) in $107.1 million deal

    John Keller
    Jan. 16, 2025
    The AN/SSQ-125 sonobuoy is a source in a multistatic field, and is designed to work with the AN/SSQ-53F, AN/SSQ-77C, and AN/SSQ-101 (ADAR) sonobuoys.

    RF/Analog

    A U.S. Navy aviation electronics technician calibrates eCASS test equipment aboard the aircraft carrier USS Abraham Lincoln (CVN 72)
    ID 93531406 © Santhad Suebsat | Dreamstime.com
    The Tough and Affordable Ceramics Today (INTACT) project will explore atomic-scale toughening mechanisms that afford ceramics with the ductile characteristics of metallic systems.
    The GAJT-310 GNSS anti-jam device provides users with anti-jam technology with low latency in a small device.
    The REMUS 300 is built for military and commercial applications like mine countermeasures, anti-submarine warfare (ASW), oil and gas, and undersea surveys
    U.S. Navy undersea warfare experts conduct briefings about the Navy’s unmanned undersea systems capabilities.
    The Persistent Systems Personal Transport 5 (PT5) accessory provides global secure networking to link warfighter voice communications, data, computers, sensors, and cameras.
    An F-35 Lightning II performs a maneuver over Luke Air Force Base, Ariz.
    An F-15E hangs from the ceiling of the Benefield Anechoic Facility during testing of the Eagle Passive/Active Warning and Survivability System (EPAWSS) at Edwards Air Force Base, Calif.
    RF/Analog

    Air Force asks Boeing and BAE Systems for electronic warfare (EW) systems for F-15E jet fighter-bomber

    John Keller
    Jan. 8, 2025
    The F-15 EPAWSS is a next-generation digital EW suite that helps the F-15 operate in modern EW threats with dense radio-frequency backgrounds.
    ID 345453452 © Michaelfitzsimmons | Dreamstime.com
    The GBU-53/B has millimeter wave active radar homing, semi-active laser guidance, infrared homing with an uncooled imaging infrared camera, GPS-coupled inertial guidance, and radio data-links back to the aircraft.
    Sensors

    Air Force asks RTX Raytheon for StormBreaker smart munitions with multimode seeker and imaging infrared

    John Keller
    Jan. 6, 2025
    The 208-pound StormBreaker is six to seven inches in diameter; eight of these smart weapons can fit in the F-35’s confined internal weapon bays.
    A Navy pilot explains the functions of instruments in the cockpit of a P-8A Posideon aerial surveillance jet.
    Communications

    Boeing to upgrade seven P-8A aerial surveillance jets with network-ready avionics in $66.1 million deal

    John Keller
    Jan. 6, 2025
    The Poseidon's increment 3 avionics upgrades focus on a network-ready open-systems electronics architecture and network-enabled weapons.
    MGDS-500 series DC-DC power converters are for military avionics, ground vehicles, and naval applications.
    Power

    DC-DC power converters for military avionics, ground vehicles, and naval applications introduced by Gaia

    GAIA Converter
    Jan. 6, 2025
    These power supplies offer expanded input ranges of 16-to-80-volts DC, 90-to-210-volts DC for naval applications, in addition to 9-to-40-volts DC.
    The guided-missile destroyer USS Chafee (DDG 90) launches a Block V Tomahawk, the weapon’s newest variant, during a missile exercise.
    Sensors

    Navy asks RTX Raytheon for land-attack missiles with terrain-matching guidance in $401.2 million deal

    John Keller
    Jan. 3, 2025
    Tomahawk is a long-range, all-weather, jet-powered, surface-attack subsonic cruise missile for ship- and submarine-based land-attack operations.