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Popoto Modem announces Version 2.7 of affordable, easy-to-use, multi-application underwater acoustic modem

Popoto Modem PM3511 OEM Boardset

Cape Cod, Mass (June, 2021): Popoto Modem announces Version 2.7 of its acoustic modem, the industry standard for low cost, small scale, JANUS compliant underwater communications and control operations. The upgraded version offers expanded features and improved ease of deployment in both OEM and fully enclosed configurations.

“We remain committed to providing affordable and flexible solutions to ocean engineers, scientists, equipment designers and anyone interested advancing the underwater internet of things,” says John DellaMorte, CTO of Popoto Modem. With that in mind, the company improved the user interface, adding online help and a simplified command set —all in …

Popoto Modem announces first, affordable NATO ANEP-87 (JANUS) OEM underwater communications system

CAPE COD, Mass.–(BUSINESS WIRE)–PopotoModem is pleased to announce the first low cost, small-scale, JANUS compliant underwater acoustic modem target for OEM solutions. This flexible modem board-set measures 60mm x 90mm and features a 100-watt transmitter and an ultra-low noise receiver utilizing sophisticated DSP technology by Texas Instruments. By implementing the JANUS standard for undersea telecom, this modem maximizes interoperability with the outside world.

“We believe we have created an exceptional modem, achieving low cost, small size, and high ACOMMS reliability. We are eager to help our customers integrate it and become innovators in this new ‘internet of underwater

Introducing… Popoto Modem

Dolphin Modem has given its name a fresh update to Popoto Modem! A “popoto” is a rare subspecies of dolphin and is the smallest dolphin known to be in existence. This new name highlights the unique capabilities that the product has to offer, such as its small size and its uncommonly low cost. 

“At Popoto Modem, we are leveraging all the technology advances that the smartphone revolution have ushered in.” says James DellaMorte, president of Popoto Modem. “In the past decade, engineers have worked very hard to reduce cost, increase processing power, reduce physical power, and increase integration for smartphones. …

Popoto Modem releases version 2.0 incorporating voice and high speed data

Popoto Modem releases version 2.0 of their subsea communications platform. This newest release adds Single Sideband Voice communications and 5 KBps PSK voice, in a compact 60x90x50 mm package. New features include:

  • Low Power Wake Up : < 25mW
  • Single Side Band (SSB) voice with 100W PEP.
  • Multiple Modulation rates 5 KBps, 2.5 KBps and 1.25 KBps.
  • Compact Package
  • Flexible input voltage from 9 to 19 Volts.