CCS Dual Frequency Fluid 900kHz 6kn Side Scan Sonnar with Real-time
Frequency Switching
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 4900 | iSide 4900L | iSide 1400 | iSide 400 |
| Working frequency | 400kHz&900kHz | 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 |
