USBL Solutions
Gaps Series
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Paul Urvoas
Product Manager
With units operating worldwide, the Gaps Series of high-accuracy USBL acoustic positioning and communication systems has become a reference for many users across the world. Offering unrivaled horizontal tracking capabilities and high-performance from extremely shallow water depths to 4,000 meters, the Gaps Series is used for various applications such as diver-tracking, work-class ROV surveys, AUV missions or for the most critical dynamic positioning operations.
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Pre-calibrated | No | Yes | Yes |
Operating range | 995/4,000m* | 995m | 4,000m |
Absolute accuracy (% of slant range CEP50) | 0.2% | 0.06% | |
Acoustic repeatability (% of slant range) | 0.1% | 0.1% | 0.06 % |
Embedded motion sensor | Octans Nano FOG-based AHRS | Phins FOG-based INS | |
Heading accuracy | 0.15° secant lat (RMS) | 0.01° secant lat (RMS) | |
Dimensions (Height x Diameter) | 465mm x 296mm | 520mm x 296mm | 638mm x 296mm |
Ask for quote | Ask for quote | Ask for quote |
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---|---|---|---|
Pre-calibrated | No | Yes | Yes |
Operating range | 995/4,000m* | 995m | 4,000m |
Absolute accuracy (% of slant range CEP50) | 0.2% | 0.06% | |
Acoustic repeatability (% of slant range) | 0.1% | 0.1% | 0.06 % |
Embedded motion sensor | Octans Nano FOG-based AHRS | Phins FOG-based INS | |
Heading accuracy | 0.15° secant lat (RMS) | 0.01° secant lat (RMS) | |
Dimensions (Height x Diameter) | 465mm x 296mm | 520mm x 296mm | 638mm x 296mm |
Ask for quote | Ask for quote | Ask for quote |
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Description | MF transponder | MF transponder | MF transponder OEM | MF transponder with acoustic com | MF transponder OEM with acoustic com | LBL and sparse-LBL intelligent transponder | LBL and sparse-LBL intelligent transceiver |
Depth | 1,000m | 3,000m | 4,000m | 300m | 4,000m | 4,000m | 4,000m/6,000m |
Get more info | Get more info | Get more info | Get more info | Get more info | Get more info | Get more info |
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Description | MF transponder | MF transponder | MF transponder OEM | MF transponder with acoustic com | MF transponder OEM with acoustic com | LBL and sparse-LBL intelligent transponder | LBL and sparse-LBL intelligent transceiver |
Depth | 1,000m | 3,000m | 4,000m | 300m | 4,000m | 4,000m | 4,000m/6,000m |
Get more info | Get more info | Get more info | Get more info | Get more info | Get more info | Get more info |