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Radar Development Status Report. S. Gogineni, C. Allen, J. Ledford, K. Marathe, V. Jara, S. Raghunathan and M. A. Hameed. Outline. Radar specs Radar block diagram Radar hardware Antennas Cabling for P-3 Schedule. Radar specs. Radar Block Diagram. Digital System and Clock Generation. - PowerPoint PPT Presentation
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Radar Development Status Report
• S. Gogineni, C. Allen, J. Ledford, K. Marathe, V. Jara, S. Raghunathan and M. A. Hameed
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Outline
• Radar specs
• Radar block diagram
• Radar hardware
• Antennas
• Cabling for P-3
• Schedule
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Radar specs
4 of XX
Radar Block Diagram
5 of XX
Digital System and Clock Generation
6 of XX
Transmitter
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Antennas
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Receiver
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Radar hardware• Development and testing are
• underway
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Antennas•Antenna modifications simulated, emulated, and engineered
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Cabling for P-3P-3 aircraftRF cabling for CARDS (GISMO) and
PARIS radar systems
Left wing
Right wing
CARDS (GISMO)
rackPARIS
rack
4 bulkhead connectors
4 bulkhead connectors
Bundle of 4 coaxial cables, 25 feet long
Bundle of 4 coaxial cables, 25 feet long
Bundle of 2 coaxial cables, 50 feet long
4-elementdipole array
1:4 power splitter/combiner
single RF cable
to fuselage
Existing (“old”) configuration for connecting to the antennas within the wings
4-elementdipole array
4-cable bundle
to fuselage
New configuration of connecting to antennas within the wings
(X 2) (X 2)
Cable details:Semflex BPE240Specs available athttp://www.semflex.com/pdf/BPE%20100-300.pdf 4 RF
connectors
12 of XX
Status and Schedule
• Transmitter boards tested• Transmitter assembly awaiting testing• 1st receiver boards in test• Remaining receiver boards awaiting assembly• System level testing: 12 Feb thru 26 Feb• Aircraft and antenna mods: Underway• Aircraft installation and test: Begins 15 Mar
• We are on or ahead of schedule