400Khz Real Time Frequency Switching Side Scan Sonnar with Real-time Frequency Switching Function
Brand Name:THUNDSEA
Certification:CCS
Model Number:iSide 4900L
Minimum Order Quantity:one set
Delivery Time:15 Days
Payment Terms:L/C, T/T
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Product Details
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Product Details
400Khz and 500 Khz High Resolution Imaging Side Scan Sonnar with Real-time Frequency Switching Function
iSide series side scan sonar, with compact transducer design, advanced digital circuit processing technology, providing users with excellent large range and high-resolution underwater images, is an ideal choice for navigation channel, maritime department, marine scientific research institute.
Performance
Dual frequency
100/400 kHz, 400/900kHz, 400 kHz; dual frequency can work simultaneously
CHIRP & CW transmission mode switchable
CHIRP & CW mode of operation can be switched online, with strong anti-interference, high resolution and large scanning range.
Minimal horizontal beam angle, high range resolution, wide coverage
The minimum horizontal beam angle is 0.2 degrees and the resolution is 1.25 cm, which can distinguish very small targets. The maximum coverage width on one side can reach 600m.
High performance fishlike body with 1000m depth rating
Fluid design, less flow resistance, 316 stainless steel fishlike shell, 1000m depth rating.
Built-in sensors: roll & pitch, heading, pressure, sounding
The attitude sensor measures and outputs the roll & pitch and heading data of the sonar unit in real time, and the software corrects the image in real time to generate more delicate imaging. Real-time depth and height from the bottom generated from the pressure and sounding sensor ensures the sonar travels safely.
High standard Acoustic Performance of Transducers
Split technology of transceiver and transceiver elements to maximize the system's transceiver sensitivity, and the latest L1-3 composite technology to improve the transceiver sensitivity and signal bandwidth.
Chinese and English display control and navigation acquisition software
Simple operation and friendly UI interface, the self-adaptive background equalization technology used for acoustic image to get same signal intensities for different distance, a more balanced image color
Protector
Towing overload protection pin being used to maximize the safety
Technical Specifications
Model | iSide 5000 | iSide 4900L | iSide 1400 | iSide 400 |
Working frequency | 400kHz&100kHz | 400kHz&900kHz | 100kHz&400kHz | 400kHz |
Pulse width | 20~1000μs(CW), 1ms~4ms(LFM) | 20~1000μs(CW), 1ms~4ms(LFM) | 20~1000μs(CW), 1ms~4ms(LFM) | 20~500μs(CW), 0.5ms~2ms(LFM) |
Signal type | CW/LFM | CW/LFM | CW/LFM | CW/LFM |
Horizontal beam angle | 0.2°@400kHz, 0.2°@900kHz | 0.3°@400kHz, 0.2°@900kHz | 0.7°@100kHz, 0.2°@400kHz | 0.3° |
Vertical Beam Angle | 45° | 45° | 45° | 45° |
Beam tilt | 10°,15°,20° | 10°,15°,20° | 10°,15°,20° | 15° |
Range resolution | 31.25px | 31.25px | 62.5px@100kHz, 31.25px@400kHz | 31.25px |
Maximum range | 150@400kHz; 75@900kHz | 200@400kHz; 75@900kHz | 600m@100kHz; 200m@400kHz | 200m |
Speed | 2-6kn | 2-6kn | 2-6kn | 2-6kn |
Working depth | 1000m | 450m | 1000m | 100m |
Size | 105mm*1170mm | 105mm*970mm | 105mm*1300mm | 105mm*767mm |
Weight | 26kg (316 stainless steel) | 18kg (316 stainless steel) | 30kg (316 stainless steel) | 13kg (316 stainless steel) |
Power waste | Max 30W | Max 30W | Max 40W | Max 15W, input:220VAC/12VDC |
Built-in sensor | attitude, heading pressure and Sounding | none | attitude, heading, pressure and Sounding | none |
Towing cable | Kevlar reinforced cable, Standard 50m (250m optional) | Kevlar reinforced cable, Standard 20m | Kevlar reinforced cable, Standard 50m (250m optional) | Kevlar reinforced cable, Standard 20m |
400Khz Real Time Frequency Switching Side Scan Sonnar with Real-time Frequency Switching Function
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