智能拖拽合成孔径声纳

智能拖拽合成孔径声纳SAS是专业为海底调查和水底调查而设计的拖拽孔径声纳成像系统和SAS声纳成像系统和拖拽声纳,具有超高清晰度影像能力和三维水深测量能力,是声纳成像和水下地形测绘,海底测绘的理想仪器.

型号：

FPKRAK-KATFISH

品牌：

辅光

价格：

￥0.00

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智能拖拽合成孔径声纳SAS是专业为海底调查和水底调查而设计的拖拽孔径声纳成像系统和SAS声纳成像系统和拖拽声纳,具有超高清晰度影像能力和三维水深测量能力,是声纳成像和水下地形测绘,海底测绘的理想仪器.
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智能拖拽合成孔径声纳SAS采用全球lingxian的合成孔径声纳技术,广泛用于海军反水雷试验,水文调查,战略资源海底监测,生境制图,海底管道和海底光缆监测等诸多海底成像应用.

智能拖拽合成孔径声纳SAS参数
双侧zui大幅宽 Dual sided max swath	200m at 8 kts (440m at 4 kts)
单侧zui大扫描范围Single sided max plan range	100m at 8 kts (220m at 4 kts)
双侧面积覆盖率Dual sided Area Coverage Rate	3.3 km squared per hour (with gap fill)
测量高度Survey Altitude	13m (min 5m, max 30m)
沿航迹SAS声纳图像分辨率Along track SAS Image resolution	3.3cm
垂直于SAS声纳图像分辨率Across track SAS Image resolution	3cm
声纳图像光栅波瓣电平SAS Image grating lobe level	-40dB
声纳测深分百年率SAS Bathymetry along track resolution	25cm (configurable up to 6cm)
SAS Bathymetry across track resolution	25cm (configurable up to 6cm)
SAS Bathymetry vertical accuracy	10cm
Pulse length	5ms (configurable 1ms -> 10ms)
Pulse bandwidth	40kHz
Pulse type	Linear FM (CHIRP)
Pulse centre frequency	337kHz
SAS robustness against yaw	±10° over 50m track length
SAS robustness against sway	±0.2 m/s
Max crab angle	20°

智能拖拽合成孔径声纳SAS规格
Rackmount Case Size	2x Standard 10U (20U Total)
HDD capacity	2 Tbyte standard, solid state(up to 32TB RAID NAS Optional)
Data format	Kraken .TIL, .XTF, GeoTIFF, XYZ
Dual sided Data rate, 192 channels total	36 MByte/sec
Towfish Data Connection	Dual Fully-Redundant Fiber, Single Mode
Topside Data connection	Gigabit Ethernet
Total system power	800W (KATFISH), 900W (Topside Equipment)
SAS processing	Real-time on GPU
Power supply	120/240VAC, 50-60Hz, 1750W Peak(not including winch)

智能拖拽合成孔径声纳SAS尺寸
Towfish Dimensions	2.9m length x 32.4cm external diameter
Towfish Wingspan	1.2m width
Towfish Weight in Air	< 175kg
Array dimensions	1800mm x 30mm x 70mm
Operational Depth rating	200m (cable length limited)
Max sea water temperature	30˚C
Min start up temperature	0˚C
Design salinity	35ppm
Cathodic mitigation	No metal bonds exposed to sea water