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Airborne Atmospheric Measurement and Profiling System (AAMPS). Current P3 Data System. AAMPS Project Goals. Modernize and standardize the data systems on all AOC platforms – minimize dissimilarities. Make it scalable for use in both heavy and light aircraft applications.
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Airborne Atmospheric Measurement and Profiling System (AAMPS)
AAMPS Project Goals • Modernize and standardize the data systems on all AOC platforms – minimize dissimilarities. • Make it scalable for use in both heavy and light aircraft applications. • Simplify routine maintenance, troubleshooting, and project preparations. • Support AOC standard instrumentation, third-party systems, and provide a solid growth path for future hardware and instrumentation. • Use commercially available off-the-shelf (COTS) hardware/software – minimize custom interfaces.
(2) Lockheed Orion (WP-3D) Gulfstream G-IVSP (3) DeHavilland Twin Otter (DHC-6) Cessna Citation II (CE-550) (2) Rockwell Aero Commander (AC-500S) Gulfstream Turbo Commander (AC-690) Lake Seawolf (LA-27) MD-500 Bell 212
Configurable AAMPS Module(CAM) • Real-time data acquisition computer • CompactPCI (6U) • RTLinux RTOS • Utilizes COTS hardware • Standard CAM (4U) and CAM-Lite (1U)
Analog Inputs Up to 96 channels 16-bit resolution (+-)10v input range Up to 1KHz sampling Analog Outputs 4 channels minimum 16-bit DAC 0-10v output 1Hz data rate Synchro-to-Digital 2 channels minimum Course/fine 16-bit resolution 400Hz sampling Parallel Digital Counter/Discretes 32-bit word width TTL CAM I/O
ARINC-429 Rx 2 Rx channels minimum 12.5/100 KHz ARINC-561 Tx 1 Tx channel minimum 11KHz MIL-1553 Bus Controller 2 channels mimimum Synchronous Serial 2 channels mimimum Up to 1Mbps Asynchronous Serial 8 channels mimimum RS-232/422/485 Up to 1Mbps Time Synchronization IRIG-B I/O HaveQuick/RS-422/1-PPS input CAM I/O (Cont’d)