Introducing video streaming capable wireless underwater communication.

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See our modem in action (5:10)

  • Wi-Fi for undersea

    Our wireless modem provides a capability similar to mobile communication on land, but uses sound rather than radio waves.

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  • Unmatched data rates

    Payload data rates are between 10 to 100 times higher than in competing systems, e.g. 1 Mbps over a distance of 100 meters or 500 kbps over 400 meters.

  • Low power consumption

    Reliable, high-speed connections can be maintained using as little as 2.2 Watts of power. The transmission of 1 Gbit over 100 meters takes just about 1 Wh of energy.

  • Small form factor

    With packaging dimensions of just 2.82" x 5", it readily mounts within or on buoys, AUVs, ROVs and other subsea platforms.

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  • We cut the cord

    Video streaming and real-time remote control require high-speed data links. Underwater, only wired connections can meet this need today.

    Our wireless modems will change the game: They maintain live, uninterrupted video links as they are moved through the water column.

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About us

We are an ambitious team of engineers and scientists working to address the key technical challenges that have kept undersea wireless communication in the digital dark ages.

  • Signal equalization

    Algorithms

    Our signal processing algorithms squeeze an amazing amount of information into every hertz of acoustic bandwidth available, over 5 bits/s/Hz.

  • Circuit design

    Electronics

    Efficient signal transmission requires tight hardware/software integration. We combine cutting-edge medical ultrasound ICs with finely tuned custom analog circuitry.

  • Piezo effect

    Transducers

    Redesigned from the ground up. Our ultra-wideband piezo transducers achieve excellent SNR at fractional bandwidths well above 100%.

Our partners

The development of our wireless modem technology is made possible through the generous support of a number of organizations:

Contact us

Feel free to ask anything about our products.

1431 W. Hubbard St.
Chicago, IL 60642
[email protected]