PMM6081 OEM Acoustic Modem

The PMM6081 is a high-performance underwater acoustic modem enabling robust communication and scientific data collection.

PMM6081 Features:

• Long-Range Acoustic Communication: 1–8 km depending on transducer, conditions, and modulation selected.
• Flexible Data Rates: 80 bps to 10,240 bps depending on the selected modulation scheme.
• Precise Acoustic Ranging: High-accuracy ranging capability (<0.3 m).
• Low Power Wake-Up: Energy-efficient standby operation with rapid activation.
• Customizable Linux Platform: Supports APIs for Python, MATLAB®, C++, JSON, JACK, and Socket integration.
• Simultaneous 8-Channel Hydrophone Input: Unique to the PMM6081, this allows simultaneous input and processing of data from eight hydrophone channels, significantly enhancing monitoring and data acquisition capabilities.
• High-Speed Quad-Core ARM Processor: Quad-core 1.4 GHz Arm® Cortex®-A53 processor for rapid data processing, in-situ computation, and improved operational efficiency.
• Multiple Connectivity Options: Gigabit Ethernet, RS-422, and RS-232 interfaces for easy integration.
• Onboard Storage: 128 GB internal storage, expandable via microSD.

Optional Specialized Features (License Required):

• JANUS Support: Enables interoperable underwater communications using the NATO ANEP-87 standard.
• Phorcys Stheno + Euryale: Adds secure Phorcys communications with Stheno (20–28 kHz) and Euryale (8–12 kHz) capability. Euryale requires a compatible low-frequency transducer.
• MARIA: Unlocks the Marine Acoustic Rapid Innovation Architecture for custom acoustic algorithms, PCM data access, and advanced hardware control.

Technical Details:

Download the technical specifications sheet at www.popotomodem.com/documentation for more in-depth information.