C-MAC MicroTechnology has announced it has won a major contract, expected to be worth around £8 million over the next five years, from Galileo Avionica to supply high-speed microelectronic and electro-optical modules for the Eurofighter Typhoon military aircraft, as well as the NATO NH90 and AgustaWestland EH101 Merlin helicopters.
C-MAC components based on the Stanag 3910 optical data bus specification will provide the interface between critical components of Typhoon's advanced 'fly-by-light' control system, including radio communications, altimeter, cockpit control and munitions computers. This optical system safeguards against jamming and other electromagnetic interference that can adversely affect the electrical data bus of conventional 'fly-by-wire' systems.
While fly-by-wire typically operates over a 1 Mbps data bus based on Mil-Std-1553, the Stanag 3910 optical system used in the Typhoon is designed for transfer rates 20 times as fast. Implementing the electro-optical interface in an application where tolerance to extremes of temperature and shock and elimination of electromagnetic interference within the system are of critical importance placed great demands even on C-MAC's experienced manufacturing team.
Marino Diani, strategic procurement director with Galileo Avionica, commented: "The requirements of military and aerospace electronics are extremely tough - especially at 20 Mbps. Consistency in adhering to the precise specifications is vital. C-MAC is a world-class partner for the manufacture of fibre-optics and hybrid microcircuits. Our technical teams worked together well to iron out the inevitable teething problems, and we are more than happy with C-MAC's performance."
This contract reflects C-MAC's strong track record in manufacturing high-reliability electronics for use in extreme environments, in both military and civil applications.
For more information contact Jeva Narian, Arrow Altech Distribution, +27 (0)11 923 9600, jnarian@arrow.altech.co.za
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