Modem M16

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  • Version

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2,400.00 2400.0 USD 0.00

kr 0.00

Not Available For Sale

SKU: WL-21048-1-S
0.00 2,400.00
Communicate in harsh environments

Secure communication ensuring reliable data transmission

Wireless connection between devices


1,000m range and 600m depth rating

 Save power and weight for other devices


Less than 0.3 watts in listen mode and 2 watt-seconds when transmitting data


Features

Acoustic modems M16 on AUVs communicating

Robust bi-directional communication

Two modems on SLM from Braaten technology

Multiple connections without clash of data


AUVs with acoustic modems example

1,000m range and 600m depth rated


Acoustic modem M16 lying by the pool

Half duplex, 16 bits per package transmission

Modem M16 on Braaten SLM underwater

Low-power consumption

Miniature, small acoustic modem

Extremely small size


Technical specifications

Mechanical

  • Device length 47 mm (Standard, ex cable), 47.5 mm (Flange, ex cable)
  • Device weight (air) 40 gram (Standard), 62 gram (Flange)
  • Device weight (submerged) 14 gram (Standard), 32 gram (Flange)
  • Depth rating 600 meter
  • Materials

    POM (housing)
    PEEK (transducer)

  • Operating temperature -10 to 70 °C
  • Device diameter 29.5 mm

Electrical / Interface

  • Input voltage 3.0 - 4.2 Vdc (UART), 10 - 30 Vdc (RS422)
  • Power consumption

    UART: <1.5 W (Tx), <300 mW (Rx)
    RS422: <2.0 W (Tx), <400 mW (Rx)

  • Physical interface
  • Communication Serial UART (2.5-3.3V CMOS, 2.5-5V TTL) or RS422

Acoustic / Performance

  • Range 1,000 meter
  • Transducer directivity Omnidirectional
  • Transducer frequency 58.5 kHz
  • Transmission

    16 bits per package (1.6s package duration), Half duplex

Approvals

  • CE
  • RoHS compliant