Edgetech 4200 User Manual

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4200 SIDE SCAN SONAR SYSTEM USER HARDWARE MANUAL 0004842_REV_N
4200-SP/MP TOW VEHICLE
Size:
125.6 cm (49.5 in.) long
11.4 cm (4.5 in.) diameter
Weight in air:
48 kg (105 lb)
Weight in saltwater:
36 kg (80 lb)
Construction:
Stainless steel
Maximum tow cable length:
6000 m (19,680 ft) Contact EdgeTech for cable type vs. length.
Depth rating:
2000 m (6560 ft)
Tow cable type:
Coaxial
Shear pin type:
8 mm (5/16 in.) Delrin rod
Shear force:
544 kg (1200 lb)
Frequencies:
100/400 kHz
300/600 kHz
300/900 kHz
Modulation:
Full-spectrum chirp frequency-modulated pulse with amplitude and
phase weighting
Expected Operating ranges (per
side):
500 m (100 kHz)
230 m (300 kHz)
150 m (400 kHz)
120 m (600 kHz)
75 m (900 kHz)
Output pulse energy:
4 j (100 kHz)
3 j (300 kHz)
2 j (400 kHz)
1 j (600 kHz)
1 j (900 kHz)
Pulse length:
Up to 20 ms (100 kHz)
Up to 12 ms (300 kHz)
Up to 10 ms (400 kHz)
Up to 5 ms (600 kHz)
Up to 3 ms (900 kHz)
Digital link:
4 Mbits/sec (typical), 4 channels of side scan data plus sensor data
Across track resolution:
8 cm (100 kHz)
3 cm (300 kHz)
2 cm (400 kHz)
1.5 cm (600 kHz)
1 cm (900 kHz)
Along track resolution:
5 m @ 200 m (100 kHz)
1.3 m @ 150 m (300 kHz)
0.6 m @ 100 m (400 kHz)
0.45 m @ 100 m (600 kHz)
0.18 m @ 50 m (900 kHz)
Horizontal beam width (4200-SP):
1.50° (100 kHz)
0.50° (300 kHz)
0.40° (400 kHz)
0.26° (600 kHz)
0.20° (900 kHz)
Horizontal beam width (4200-MP):
HDM
0.64° (100 kHz)
0.28° (300 kHz)
HSM
1.26° (100 kHz)
0.54° (300 kHz)

Edgetech 4200 Specifications

General

Brand	Edgetech
Model	4200
Category	Sonar
Language	English