Sealink
Compact, Scalable Underwater Data Transmission and Ocean IoT
STANDARD
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Ф64 x 62 mm
Dry weight: 360 g
78 / 156 / 314 / 634 bps
Range: 3,000 m
Depth: 300 m
MICROLINK
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Ф41 x 45 mm
Dry weight: 160 g
78 / 156 / 314 / 634 bps
Range: 1,000 m
Depth: 300 m
OEM
Ф64 x 62 mm (xducer)
80 x 43 x 29 mm (PCB)
Dry weight: 360 / 54 g
78 / 156 / 314 / 634 bps
Depth: 300 / 1,000 m
USBL
Ф64 x 128 mm
Dry weight: 440 g
78 / 156 / 314 / 634 bps
Depth: 300 m
Data + Navigation
DiveNET: Sealink hydroacoustic modems are designed to provide robust, cost-effective and highly scalable underwater data transmission capabilities with extremely small space, weight, power and budget footprints.
The Sealink series includes four standard models: Sealink S, M, OEM, and USBL. All Sealink models are acoustically compatible and utilize a common pseudo-NMEA protocol for data interfacing with carrier systems.
Sealink modems can operate over 20 code channels with up to 254 devices per channel with standard transmission speeds of 78 - 634 bps to a maximum range of up to 3,000 m and depth of 1,000 m.
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Extremely small size and weight
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Subscribers code division
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Operating range up to 3,000 m
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Shallow water reliability
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Low power consumption (Rx/Tx) 0.33/6 W
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Open configuration protocol
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Reliable data transmission with 78-634 bit/s
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Built-in depth/temperature sensor
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Propagation time measurement
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Subsea/Ocean Internet of Things (IoT)