Edgetech 2050-DSS, User Hardware Manual

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2.1.2 2050-DSS Sonar Specifications
SPECIFICATIONS VALUES
Side Scan Frequencies:
120 kHz/410 kHz/850 kHz 230 kHz/540 kHz/850 kHz
Side Scan Operating
Range (meter/side):
120 kHz: 600 meters/side
410 kHz: 200 meters/side
850 kHz: 900 metes/side
230 kHz: 350 meters/side
540 kHz: 150 meters/side
850 kHz: 90 meters/side
Side Scan Horizontal
Beam Width (2-Way)
and Along Track
Resolution:
120 kHz: 0.70 deg or 1.2 m @ 100 m
410 kHz: 0.28 deg or 0.50 m @ 100m
850 kHz: 0.23 deg or 0.20 m @ 50 m
230 kHz: 0.44 deg or 0.80 m @ 100 m
540 kHz: 0.26 deg or 0.45 m @ 100 m
850 kHz: 0.23 deg or 0.20 m @ 50 m
Side Scan Resolution
Across Track:
120 kHz: 8 cm
410 kHz: 2 cm
850 kHz: 1 cm
230 kHz: 3 cm
540 kHz: 1.5 cm
850 kHz: 1 cm
Sub-Bottom
Frequency:
2-16 kHz 2-16 kHz
Sub-Bottom
Resolution
6-10 cm 6-10 cm
Receiver PVDF PVDF
Penetration Through
Coarse Sand
6 meters 6 meters
Penetration Through
Clay
80 meters 80 meters
Table 2-2: 2050-DSS Sonar Specifications