Whenever dealing with aerospace or defense vehicles, a test is always costly and must be accomplished in a short time window.

At the development stage of aircraft wing structures or satellites, measurements such as modal analysis, often based on multiple shaker excitation, must be successful from the first time and data stored safely and securely.

At the validation stage, testing multiple shaft rotating elements such as turbo engines or helicopter gearboxes should be achieved with an analyzer equipped with all the necessary tools for rotating analysis so the test can be done efficiently.

Achieving measurements on board a fighter, doing MRO on the deck of an aircraft carrier or in a submarine can only be done with portable, rugged and integrated analyzers. Under these circumstances, real-time analysis and recording capacity are combined to provide the best combination of efficiency and data security.