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CCS Ultra Short Baseline USBL Underwater Positioning System Cost Effective

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CCS Ultra Short Baseline USBL Underwater Positioning System Cost Effective

Brand Name : THUNDSEA

Model Number : iTrack Ultra

Certification : CCS

Place of Origin : China

MOQ : one set

Supply Ability : 30 set per month

Delivery Time : 15 Days

Packaging Details : carton box

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CCS Ultra Short Baseline USBL Underwater Positioning System Cost-effective

Features

1 . Ultra-short Baseline Underwater Acoustic Positioning System (USBL)

ITrack UB Series Ultrashort Baseline Underwater Acoustic Positioning System (USBL) is based on underwater acoustic broadband spread spectrum technology and high-precision time synchronization technology, which significantly improves the resistance of multipath interference and hull noise.

2 . Long Baseline Underwater Acoustic Positioning System (LBL)

ITrack LB series LBL system uses transponder arrays placed on the seabed to locate the target, and uses spherical intersection to achieve high-precision positioning of the target. ITrack LB 8000 is newly designed LBL based on underwater acoustic broadband spread- spectrum technology.

Technical parameter

iTrack UBSeries Ultrashort Baseline Systems

System type UB1000 UB3000
Effective range 1500m 3000m
Positioning accuracy ≤0.5m+1.2%D(D is diagonal) ≤0.5m+1%D(D is diagonal)
Minimum positioning interval 1.5s
Relative Speed of Transmitter
and Voice Head
≤5nodes
Sound head working depth 50m
Operating depth of transponder 1000m 2000m
Operating Frequency of Voice head 20-28KHz 15-25KHz
Operating frequency of transponder 20-28KHz 15-25KHz
Underwater standby time of transponder 120days
Working temperature -5℃-70℃
Sound head size 456mm×324mm(D) 375mm×232mm
Head weight 30kg 12kg
Transponder size 400mm×70mm(D)) 400mm×70mm(D)
Transponder weight 2kg 2kg

iTrack LB

Product model LB1000 LB3000 LB8000
Effective range 1000m 3000m 8000m-10000m
Positioning accuracy Better than 1m Better than 3m Better than 10m
Minimum positioning interval 1.5s 1.5s 1.5s
Relative velocity between transponder
and positioning target
≤5nodes ≤5nodes ≤5nodes
Working depth 1000m 2000m 6000m
Working frequency 20-28KHz 15-25KHz 8-16KHz
Underwater standby time of
transponder
120days
(Standard)
180days
(Standard)
1year
(Standard)
Working temperature -5℃-70℃ -5℃-70℃ -5℃-70℃
Size 1000px ×175px(D) 1000px ×200px(D) 1500px ×250px(D)

Performance advantages

Broadband Spread Spectrum Signal Processing Technology

It has good anti-noise and frequency selective fading ability, strong multi-path suppression ability and low bit error rate. In the long-distance positioning and communication, it can still maintain good performance. The networking mode between the devices is flexible and easy to expand.

cdma

Code Division Multiple Access (CDMA) technology simplifies the whole system planning and effectively improves the spectrum utilization because of its frequency reuse characteristics. It realizes the simultaneous location of grouping and multi-user.

Low Power Consumption and High Reliability

The system has compact structure, light design and mature hardware design, which ensures that the system runs steadily for a long time in limited space.

Multiple working modes

Ultra-short baseline system also has complete long baseline function. In actual operation, the hybrid baseline mode combining ultra-short baseline and long baseline can be used, taking into account both real-time and accuracy.

Compatible with a variety of peripheral sensors

Ultra-short baseline system has the function of attitude compensation, which can correct and compensate the measurement deviation caused by the attitude change of the acoustic array installation platform. Support mainstream attitude sensor, inertial navigation system, GNSS system, sound velocity profiler.

Transponder

Using low power technology, it can stand by and work underwater for a long time. It supports active positioning (beacon mode) and passive positioning (response mode). Compatible with ultra-short baseline and long baseline modes.

Underwater positioning software

The underwater positioning software independently developed by China Haida, based on Windows operating system, has complete acoustic positioning (ultra-short baseline, long baseline, mixed baseline) and display functions, and can be customized according to customer needs.


Product Tags:

USBL Underwater Positioning System

      

CCS Baseline Underwater Positioning System

      

Short Baseline Underwater Positioning System

      
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