FlexiBus Series Databus AnalyzersThe FlexiBus (FB) product line provides testing of ARINC 429, 561, and 568 communication busses for testing of modern generation aircraft systems. The units are hand-held, lightweight, and are battery operated to make them portable and user friendly. The FB Series provides features and capabilities not found in previous hand-held ARINC 429 databus analyzers. The FB series is available in a variety of configurations to meet various testing requirements.