QA1500

a D . AEROSPACE w w w S a t e e h U 4 t m o .c High-g tactical Q-Flex® QA1500 Accelerometer navigation sensor w w .D w t a S a e h t e U 4 .c m o w w w .D a S a t e e h U 4 t m o .c QA1500 Accelerometer Providing high-g tactical navigation capability, Honeywell produces the Q-Flex® QA1500 primarily for tactical missile guidance applications. As with the entire Q-Flex family of accelerometers, the QA1500 features a patented Q-Flex® etched-quartz-flexure seismic system. An amorphous quartz proof-mass structure provides excellent bias, scale factor, and axis alignment stability. The integral Q-Flex electronics develops an acceleration-proportional output current providing both static and dynamic acceleration measurement. By use of a customer supplied output load resistor, appropriately scaled for the acceleration range of the application, the output current can be converted into a voltage. The QA1500 also includes a current- output, internal temperature sensor. By applying temperature-compensating algorithms, bias, scale factor, and axis misalignment performance are dramatically improved. Robust design and quality assurance provides superior reliability. Specifications Performance Input range Bias – One-year repeatability Scale factor – One-year repeatability Axis misalignment – One-year repeatability Resolution / Threshold Bandwidth ±90 <10 <1500 9 <1500 <3 <300 <1 >300 g mg µg mA/g ±10% ppm mrad µrad µg Hz Environmental Operating tempe...