Synchronous Order Analysis
Order analysis and tracking are most often used when rotor speed varies: transient analysis. Obtaining the correct results from start-up/coast down requires specific signal processing techniques. OROS SOA plug-in software uses order spectra as input data to extract complex orders (phase and amplitude) acquired from the start-up/coast down. 

Features:

• Up to 40 kHz bandwidth real-time analysis
• Adjustable key-phasor phase (edge/order 1)
• Order or angular domain averaging
• 1/32nd order resolution
• Max order display
• Up to 2 simultaneous SOA analysis (with 2 different speeds) over 32 channels.