SV series ultra portable forward-looking sonar

NegotiableUpdate on 05/14

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The SV1206 series miniature forward-looking sonar is a two-dimensional forward-looking multibeam imaging sonar that provides acoustic vision in front of the carrier in clear or turbid water. Its characteristics are small size, light weight, and low power consumption. Provide a nationally produced and independently controllable version. The $r $nSV series ultra portable front sight speakers are equipped with built-in temperature, pressure sensors, and attitude sensors. Users can choose from four flexible display and control solutions, including dedicated display and control software, streaming media playback, browser direct access, and SDK.

Product Details

SV series ultra portable forward-looking sonarIntroduction

1) Sonar Technical Specifications

○Center frequency:The conventional frequencies are 720kHz, 1.1MHz, or 1.6MHz. Single frequency models only support one operating frequency, while dual frequency models support two adjacent operating frequencies. Other frequencies can be customized.

○ Detection distance, center beam width, and opening angleThe maximum detection range is for strongly reflective targets such as rocks and coasts, while the detection range for small targets is for targets with a reflection intensity of -20dB; Clear water quality, flat sediment bottom, good or moderate hydrological conditions, and sailing speed<6kn):

(Table 1)

center frequency	720KHz	1.1MHz	1.6MHz
Horizontal center beamwidth (Not greater than)	<2°	<1.4°	<0.9°
Horizontal opening angle (Not less than)	110°	100°	60°
Vertical opening angle (Not less than)	20°	20°	14°
Maximum detection distance (Not less than)	130m	70m	30m
Small target detection distance (Not less than)	65m	35m	15m

○Range: 2-150m, continuously adjustable;

○Minimum resolution: 5mm;

○Refresh frequency: maximum 20Hz (at a range of 35 meters or less);

（2）SV series ultra portable forward-looking sonarGeneral specifications for sonar

○Beam count: 256 (design specification);

○Transmission signal: CW or CHIRP, automatic or manual selection;

○Maximum working water depth:See Table 2;

○Maximum working speed: 6kn. Exceeding this speed has no impact on usage, but may reduce the detection distance (design specifications);

○Work blind spot: ≤ 0.3m;

○Imaging quality: The intensity of the target and artifacts is greater than 30dB (design specification);

(3) Electrical interface

○Input voltage: 18~40VDC;

○Power consumption: The average power is about 12W, and the peak power is less than 25W.

○Communication interface: 1 Gigabit Ethernet (can work in 100Mbps mode, used to transmit sonar data and control data), 1 synchronization interface (standard differential synchronization signal);

○Communication protocol: Ethernet Universal Communication Protocol;

○External connector: 1 13 core watertight connector for transmitting network, synchronization, and power signals;

(4) Mechanical specifications

○Volume: Approximately 80 * 43 * 111mm (width * height * thickness, excluding connectors and cables);

○Weight in the air: see Table 2;

○Installation: Tighten with M4 screws on the side;

○Shell material:See Table 2;

○Surface treatment: Hard oxidation on the surface of aluminum alloy, no treatment on the surface of titanium alloy;

○Internal non-magnetic design;

○Appearance without burrs or edges;

（5）The physical characteristics of different suffixes

(Table 2)

suffix	S	M	U
Maximum working water depth	300m	1km	4km
Weight in the air (Not greater than)	0.54kg	0.8kg	2.1kg
水中重量 (Not greater than)	0.2kg	0.5kg	1.7kg
Volume width * height * thickness （Excluding connectors and cables)	80 x 43 x 111	84x 47 x 111	90 x 53 x 116
material	aluminum alloy	titanium alloy	titanium alloy