Cobalt is a fully integrated miniature standard AIS Class B transceiver module tested and certified compliant with IEC62287-1 (CSTDMA 2W).

Cobalt will receive and process all AIS transmission types in real time and transmit full AIS Class B messages, with the capability for message customisation.

Designed for easy integration and exceptional performance, courtesy of integrated HF-AIS technology.

With built-in redundant processing capacity Cobalt is easily customised and enhanced to easily deliver a wide range of additional functionality.

Product Features

  • Standard AIS Class B – 2W CSTDMA (IEC62287-1)
  • Fully integrated miniature PCA
  • Enhanced RF interference protection
  • Dual NMEA0183 & NMEA2000 data out puts
  • HF-AIS core technology for enhanced performance
  • Integrated dual performance enhanced GPS and GLONASS
  • Exceptionally low power consumption
  • Multiple configuration options, including SAT-Trak & Encryption
  • Full developer integration support kit and test reports for certification


Standards Compliance

AIS standard IEC 61993-2 Ed 2.0
ITU-R M.1371-5
Serial data interface standards IEC 61162-1 Ed 4.0
IEC 61162-2 Ed 1.0
IEC 61162-3 2008 Ed 1.2
Environmental Standard IEC 60945 Ed 4.0
GNSS performance standard IEC 61108-1 Ed 2.0
IEC 61108-2 Ed 1.0
Product safety IEC 60945 Ed 4.0


Data sheet Click here to download


SRT products offer unmatched capability to be customised for specific applications and markets. Additional features and functions can be specified and implement

About SRT

A global leader in the development and supply of technologies, products and systems that deliver maritime domain awareness.


This product is fully tested and certified to the relevant international standards and product specifications. As part of the OEM customisation process into you

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