Low cost range expansion wing kit Demand for systems capable of extending the range and manoeuvrability of certain guided bombs has increased over the years. Yet military budgets need this requirement to be met at the lowest possible cost.
For this mission, MBDA has developed an original technical solution: a low cost, high performance footprint expansion wing kit, designed to be compatible with low cost GPS-guided weapons including: Joint Direct Attack Munition (JDAM) and Small Diameter Bomb (SDB).
In July 2001, MBDA and Boeing signed a teaming agreement for world-wide sales of the Joint Direct Attack Munition (JDAM) family of weapons and its derivatives, such as the extended range variant (JDAM-ER). The teaming agreement also includes the US Small Diameter Bomb (SDB) programme, for wich Boeing has been selected for the next 2-year system development and demonstration (SDD) phase. Both JDAM-ER and the Boeing SDB solution use the MBDA Diamond Back wing kit to achieve range extension.
Under the sponsorship of the USAF, MBDA and Boeing have successfully demonstrated extended range for JDAM and SSBREX, with 7 DIAMOND BACK® wing kit flight tests completed between April and December 2000. Weapon releases were from a USAF F-16 at Eglin AFB, Florida and White Sands Missile Range, New Mexico. Two weapon types were used (2000lb JDAM ER and 250 lb SSBREX) proving that the wing kit is scalable across a range of payloads.
Flight test objectives were met by demonstration of safe separation, wing deployment, controlled cruise flight, down range and cross track performance and terminal end game that resulted in hitting the target area as planned. DIAMOND BACK® increases the weapon footprint by up to 5 times (dependent on release altitude) whilst retaining the terminal accuracy of the JDAM or SDB munition.
DIAMOND BACK® has been selected for SDB and enters service with the USAF in 2006. |