Tag Archives: Raytheon Technologies

First SPY-6 Radar

Raytheon Missiles & Defense, a Raytheon Technologies business, delivered the first AN/SPY-6(V)1 radar array for installation on the future USS Jack H. Lucas (DDG-125), the U.S. Navy’s first Flight III guided-missile destroyer. The SPY-6 family of radars performs simultaneous air, missile and surface defense on seven types of U.S. Navy ships.

Raytheon Missiles & Defense, a Raytheon Technologies business, delivered the first AN/SPY-6(V)1 radar array for installation on the future USS Jack H. Lucas (DDG-125), the U.S. Navy’s first Flight III guided-missile destroyer

«SPY-6 will change how the Navy conducts surface fleet operations», said Captain Jason Hall, program manager for Above-Water Sensors for the U.S. Navy’s Program Executive Office for Integrated Warfare Systems. «Our ships will be able to see farther, react quicker and defend against threats in a way we couldn’t before».

The 14′ × 14’/4.27 m × 4.27 m modular array was transported by truck from the company’s automated 30,000-square-foot/2,787 square-meter Radar Development Facility in Andover, Massachusetts, to Huntington Ingalls Industries shipyard in Pascagoula, Mississippi.

«This is the start of what will be a steady stream of SPY-6 array deliveries to the shipyard», said Kim Ernzen, vice president of Naval Power at Raytheon Missiles & Defense. «Threats to Navy ships are getting smaller and faster. SPY-6 will extend the Navy’s reach against dangers like drones, ballistic missiles, aircraft and unmanned ships».

The SPY-6(V) family of radars delivers significantly greater range, increased accuracy, greater resistance to environmental and man-made electronic clutter, advanced electronic protection, and higher reliability than currently deployed radars.

One step closer

Raytheon Intelligence & Space (RI&S), a Raytheon Technologies business, will build two prototype sensor payloads for DARPA’s Blackjack program, under a $37M contract. Blackjack is a low Earth orbit satellite constellation program that aims to develop and demonstrate the critical elements for persistent global coverage against a range of advanced threats. It seeks to track multiple threats simultaneously for faster and earlier warning for national security.

Constellation of low earth orbit sensors to be delivered to DARPA

«Constellations offer built-in resiliency – strength in numbers», said Wallis Laughrey, Space & Command and Control communication (C2) Systems lead for Raytheon Intelligence & Space. «The entire network of satellites can continue to operate uninterrupted, even if one drops off».

RI&S is reducing integration timelines for rapid deployment, having completed Blackjack’s preliminary design review in October 2019. During preliminary design review, RI&S engaged with major subcontractors to confirm costs and ensure the team would be ready to go to production. The company is leveraging its advanced manufacturing capabilities, fast-production and commercial space programs to deliver the two sensors.

«Blackjack is innovative in its simplicity», said Laughrey. «We’ve incorporated mature tech like advanced algorithms and optics that allow us to go fast, but from day one, our primary design driver was manufacturing for cost».

RI&S’ Blackjack production will support the team for the constellation’s autonomous mission management system, Pit Boss. Pit Boss interconnects all of the data from the Blackjack satellite constellation, acting as the collection and processing hub to deliver data to the right person at the right time.

The RI&S contract goes through critical design review and support to the systems integrator for integration with Pit Boss and the space vehicle. It also includes launch campaign support and the on-orbit demonstration. Following Critical Design Review (CDR) in November 2020, DARPA has the option to order an additional eight or 18 sensor payloads.

Landing System

Raytheon Intelligence & Space, a Raytheon Technologies business delivered the first production unit of the Joint Precision Approach and Landing System, or JPALS, to the U.S. Navy 20 days ahead of schedule. This delivery follows the completion of 12 engineering development models. JPALS, a differential GPS precision landing system, guides aircraft onto carriers and amphibious assault ships in all weather and surface conditions and is integrated on the F-35.

Raytheon Intelligence & Space delivers first JPALS production unit ahead of schedule

«Landing a 15-ton fighter jet flying at hundreds of knots per hour on an aircraft carrier in rolling seas is daunting to say the least», says Matt Gilligan, vice president, Raytheon Intelligence & Space. «JPALS makes those landings simpler, safer and more precise. JPALS gives the Navy the landing accuracy it needs every time regardless of conditions. It is more than an approach and landing system – it is a safety system».

JPALS uses an encrypted datalink to connect software and receiver hardware on the aircraft to an array of GPS sensors, mast-mounted antennas and shipboard equipment, to provide surveillance, ship-relative navigation and precision approach and landing in and around the carrier-controlled airspace.

Applications for JPALS extend beyond the seas. The system has the potential to help expeditionary forces land manned and unmanned aircraft safely in any condition, anywhere. An expeditionary JPALS (eJPALS) could be used for special operations missions or guiding aircraft during humanitarian relief efforts. eJPALS would provide straight, curved and multi-segmented precision approach capabilities and has the capacity to support up to 50 different approaches to touchdown points within a 20-nautical-mile radius of the system.

XM1155 Projectile

Raytheon Missiles & Defense, a business of Raytheon Technologies, has begun the first phase of developing the XM1155 Extended-Range Artillery Projectile under a $7.9 million U.S. Army Other Transaction Agreement (OTA) through the Combat Capabilities Development Command Armaments Center at Picatinny Arsenal, New Jersey. The new, cannon-launched, ramjet-powered artillery round will double the U.S. military’s range to greater than 100 kilometers/62 miles, delivering precision strikes in all terrain and weather conditions.

The XM1155 will be fired from the same artillery cannon as Excalibur, including the U.S. Army’s new 58-caliber Extended-Range Cannon Artillery

Raytheon Missiles & Defense is teamed with Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek, or TNO, an organization based in the Netherlands that will design the ramjet engine. Raytheon Missiles & Defense will integrate the engine with the system’s airframe, seeker, warhead and other components.

«The ramjet-powered artillery round will allow our nation’s military to strike farther and faster than anything our adversaries have in their arsenals», said Tom Laliberty, vice president of Land Warfare & Air Defense.

The tactical 155-mm XM1155 will be able to strike moving and stationary high-value targets on land and at sea. The maneuverable, extended-range airframe will be compatible with legacy and future 155-mm artillery systems.

The XM1155 builds on Raytheon Missiles & Defense’s experience with guided projectiles, including the Excalibur munition, an extended-range weapon that can engage targets precisely at all ranges and in adverse weather.

This effort was sponsored by the U.S. government under the DoD Ordnance Technology Consortium OTA (W15QKN-18-9-1008) with the National Armaments Consortium. The U.S. government is authorized to reproduce and distribute reprints for government purposes notwithstanding any copyright notation herein.

Long-Range Weapon

The U.S. Air Force announced plans to continue with Raytheon Missiles & Defense, a business of Raytheon Technologies, on the development of the Long-Range Standoff Weapon (LRSO), a strategic weapon that will replace the service’s legacy Air-Launched Cruise Missile.

U.S. Air Force selects Raytheon Missiles & Defense to develop Long-Range Standoff Weapon

«LRSO will be a critical contributor to the air-launched portion of America’s nuclear triad», said Wes Kremer, president of Raytheon Missiles and Defense. «Providing a modernized capability to the U.S. Air Force will strengthen our nation’s deterrence posture».

In 2017, the U.S. Air Force awarded Raytheon and Lockheed Martin contracts for the Technology Maturation and Risk Reduction phase of the program. The Raytheon Missiles & Defense LRSO team recently passed its preliminary design review and is on track to complete the Technology Maturation and Risk Reduction (TMRR) phase of the Defense Acquisition process by January 2022.

Contract negotiations for the engineering and manufacturing development phase, with a strong focus on schedule realism, affordability, and cost-capability trades, will start in Fiscal Year 2021. The contract award is anticipated in FY22.