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UAM-08160H

High-Speed Underwater Acoustic Modems

3kbps@10km,4.5kbps@5km,6kbps@3km 

UAM-08160H is a long-range underwater acoustic modem designed for reliable deep-sea communication. It supports a maximum communication range of up to 10,000 meters at 3 kbps, enabling stable data transmission over ultra-long distances. With OFDM modulation and flexible interfaces, it is well suited for deep-sea monitoring, AUV/ROV communication, and offshore operations where extended range is critical.

UAM-08160H High-Speed Underwater Acoustic Modems

Overview

​UAM-08160H

Key Features

  • Adaptive Long-Range High-Speed Communication – Enables scalable underwater data transmission with a maximum range of 10,000 m at 3 kbps; supports variable rates of 4.5 kbps (@5 km) and 6 kbps (@3 km) for flexible subsea networking.
  • Mesh Network Capability – Natively supports self-organizing network communication, facilitating multi-node collaboration and reliable data relay in distributed underwater operations.
  • Fully Customizable Core Configurations – Offers tailored solutions including configurable built-in battery packs, customized communication interfaces, and adjustable transmit power to meet specific mission requirements.
  • Depth-Scalable Housing Material Options – Provides multiple housing material selections, compatible with operational depths ranging from 300 m to 6000 m, adapting to shallow-sea survey and deep-sea exploration scenarios.
  • Integrated Host Computer Software Suite – Comes with a dedicated PC-side software, supporting real-time parameter configuration, performance monitoring, and custom parameter setting for simplified system operation.

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Applications

  • Deep-Sea AUV / ROV Communication
    Reliable command and data transmission over distances up to 10,000 m at 3 kbps.
  • Seafloor Monitoring Networks
    Direct long-range data links between seabed sensors and surface platforms without relays.
  • Subsea Cable & Pipeline Inspection
    Stable ultra-long-range communication for deep-water inspection operations.
  • Emergency & Rescue Operations
    Dependable acoustic communication for deep-sea recovery and emergency coordination.

Specifications

Specification UAM-08160H-IE2A UAM-08160H-II2A
Frequency Band 8 kHz – 16 kHz
Communication Range Max. 10,000 m (3 kbps)
Communication Rate 3–6 kbps
(3 kbps @ 10 km, 4.5 kbps @ 5 km, 6 kbps @ 3 km)
Power Consumption Transmit: 60 W (customizable); Receive: 1.7 W
Interface RS422 / RS485 / RS232 (customizable)
Operating Mode Half-Duplex
Communication System OFDM
Supply Voltage 24–48 V DC
Battery / 48 V / 7 Ah
Housing Material & Operating Depth Aluminum Alloy (6061): 300 m
Stainless Steel (316L): 2,000 m (optional)
Titanium Alloy (TC4): 6,000 m (optional)
Dimensions ≤ Ø100 × 225 mm ≤ Ø100 × 375 mm
Weight 6061: 2.7 kg
316L: 7.7 kg
TC4: 4.7 kg
6061: 4.2 kg
316L: 9.2 kg
TC4: 6.2 kg
Operating Temperature 0 °C to +50 °C
Storage Temperature −20 °C to +65 °C

Related UAM Product series

UAM-16320X Underwater Acoustic Modems Series

UAM-16320X Series

Frequency:  16kHz-32kHz 

Communication Distance: 3km

Communication  Rate:100-4kbps 

Bit Error Rate:  10⁻⁴

Operating Range: 300m

UAM-08160X Underwater Acoustic Modems Series

UAM-08160X Series

Frequency:  8kHz-16kHz 

Communication Distance: 10km

Communication  Rate:100-4kbps 

Bit Error Rate:  10⁻⁴

Operating Range: 300-6000m

UAM-04080X Underwater Acoustic Modems Series

UAM-04080X Series

Frequency:  4kHz-8kHz 

Communication Distance: 30km

Communication  Rate:100-1kbps 

Bit Error Rate:  10⁻⁴

Operating Range: 6000m

AUV Communication & Navigation Kit Compact Navigator & Underwater Acoustic Modem

AUV Communication & Navigation Kit

Compact Navigator & Underwater Acoustic Modem

Designed for Autonomous Underwater Vehicles (AUVs), the AUV Communication & Navigation Kit delivers high-precision navigation and reliable underwater communication in a unified solution.

  • NAVS-3000 Compact Navigator — Provides INS-based positioning, DVL velocity measurements, and depth data for precise real-time navigation.
  • UAC-08160X-OEM Underwater Acoustic Modem — Ensures stable, long-range underwater communication across multiple frequency bands.

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