Raytheon Co., El Segundo, California, is awarded a $63,103,871 fixed-price-incentive-fee modification to a beforehand awarded contract. This modification workouts choices to acquire 19 AN/APG-79(V)4 radar methods and related software program in assist of radar retrofit and integration into the F/A-18C/D plane on behalf of the Marine Corps. Moreover, this modification gives engineering and obsolescence administration assist in addition to related technical, monetary, and administrative knowledge in assist of the retrofit and integration effort. Work is predicted to be accomplished in March 2023. Fiscal 2022 plane procurement funds within the quantity of $63,103,871 will probably be obligated at time of award, none of which is able to expire on the finish of the present fiscal 12 months. The U.S. Naval Air Techniques Command, Patuxent River, Maryland, is the contracting exercise.

The APG-79(V)4 is a scaled model of the APG-79 AESA radar that helps pilots detect and monitor enemy plane from farther distances and with extra accuracy than legacy methods. The radar’s improved focusing on capabilities present an edge in essential operations together with air-to-air, maritime strike and air-to-surface missions. Powered by gallium nitride, or GaN, the APG-79(V)4 delivers a compact, environment friendly design with GaN Transmit/Obtain Modules embedded straight into the array. The APG-79(V)4 makes use of solid-state digital know-how with no shifting components, which equates to decrease upkeep and restore prices, and elevated plane availability. This smaller radar shares 90 % of the identical components and know-how because the bigger AN/APG-79 radar used within the F/A-18 Tremendous Hornet plane. RI&S started improvement work to equip basic F/A-18 Hornets with an AESA radar improve final 12 months.


Raytheon AN/APG-79(V)4 Lively electronically scanned array (AESA) radar

The AN/APG-79(V)4 radar’s highly effective array, back-end processor and operational software program make the U.S. Navy’s F/A-18E/F Tremendous Hornet, F/A-18 Hornet and EA-18G Growler stronger than ever earlier than. A scaled model of the APG-79, the (V)4 additionally implements Gallium Nitrade, or GaN, know-how. This know-how insertion permits aircrews to see additional and clearer. The U.S. Marine Corps chosen the RI&S APG-79(V)4 to improve their Hornet fleets. The radar makes use of a military-grade model of gallium nitride, a semiconductor that, in its frequent kind, helps energy family merchandise together with LED lightbulbs, televisions and Blu-Ray disc gamers. A significant purpose for Raytheon Applied sciences’ success with GaN is its state-of-the-art facility in Andover, Massachusetts.

The AN/APG-79 Lively electronically scanned array (AESA) radar is a brand new improvement for the USA Navy’s Boeing F/A-18E/F Tremendous Hornet and Boeing EA-18G Growler plane, offering a excessive degree of aircrew situational consciousness. The beam of the AESA radar gives almost instantaneous monitor updates and multi-target monitoring functionality. The APG-79 AESA makes use of transmit/obtain (TR) modules populated with Gallium arsenide Monolithic microwave built-in circuits. Within the F/A-18E/F, the radar is put in in a slide-out nostril rack to facilitate upkeep. It is usually presently being examined on the F/A-18 C/D. The APG-79 options a completely solid-state antenna building, which improves reliability and lowers the price in comparison with a conventional system.