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Northrop Grumman demonstrates 'fifth-to-fourth' capability

Northrop Grumman Corp. (NYSE: NOC) has built and demonstrated a communications capability for the Department of Defense that enables fifth-generation aircraft to share information through existing data links with fourth-generation fighters to improve situational awareness and combat effectiveness.

The F-22 Raptor and the F-35 Lightning II are the world's only operational fifth-generation stealth aircraft; fourth-generation fighters include the F-15, F-16 and F-18. The F-35 has three variants that will serve the U.S. Air Force, U.S. Marine Corps, U.S. Navy, its partners and allies. Networking these aircraft will improve connectivity and communications, creating a force multiplier to dramatically increase the effectiveness of the total force.

Northrop Grumman demonstrated this "fifth-to-fourth" generation networking capability during a series of operational flight tests under the Joint Capability Technology Demonstration (JCTD) program, referred to as Jetpack 5th to 4th JCTD.

The flight tests, conducted in late March at Nellis Air Force Base in Nevada, and in early April at Edwards Air Force Base in California, conclude the final phase of the JCTD program. Northrop Grumman is the lead contractor on the Jetpack 5th to 4th JCTD program, which was sponsored by the Office of the Secretary of Defense (OSD), U.S. Air Force Air Combat Command, Pacific Command and OSD's Defense Microelectronics Activity.

"The Jetpack JCTD has made an important contribution toward providing advanced situational awareness and combat effectiveness to our warfighters," said Jeannie Hilger, vice president, network communication systems, Northrop Grumman Information Systems. "This important capability -- enabled by our Freedom 550 Joint Enterprise Terminal -- leverages Northrop Grumman's F-35 avionics development to provide a production-ready, affordable solution for our joint forces."

Honeywell Aerospace in Phoenix provides Jetpack's dual-band advanced tactical data link antennas to Northrop Grumman as part of the system.

Jetpack is built for application in internally-mounted or pod-mounted installations, and received an interim authority to operate during the JCTD test period. Northrop Grumman has been demonstrating fifth-to-fourth capabilities since a series of joint operational exercises beginning in April 2010.

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Northrop Grumman

Company Website

9356 Spectrum Center Blvd.
San Diego, CA 92123

Northrop Grumman Executive(s):

John Pettitt

  • Corporate Lead Executive

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