̽»¨ÊÓƵ

AQS-18F – Next Generation Anti-Submarine Warfare Sonar

Benefits

  • AQS-18F offers a new, modern, compact, lightweight state-of-the-art ASW multi-mission capability never seen before on small maritime helicopters. This is the culmination of decades of proven, reliable ASW sonars from the supplier of the AN/AQS-13, AN/AQS-18 and HELRAS ASW sonars.
  • Minimal size, weight, power and cooling (SWaP-C)
  • Optimum mid-frequency operation
  • Proven, qualified and reliable
  • Low-cost
  • Electric/hydraulic reeling machine option
  • Digital interface
  • Geo-situational user interface

SWAP-C

  • Optimizing size, weight power and cost (SWAP-C) drives every aspect of design of the next-generation dipping sonar for the mid-size helicopter and USV. The same unmatched ASW performance of the AN/AQS-18A is now available in a light, modern, compact unit.
  • The transducer assembly is based on the proven AN/AQS-18 ultra-slim, hydrodynamic body with improved stability and optimal dip-cycle time.
  • The combined Military-off-the Shelf (MOTS) Intel® processor and display allow for the latest technology and provide for a seamless technology upgrade.

Resources

  • ̽»¨ÊÓƵ Ship Reference Guide 2021

    ̽»¨ÊÓƵ Ship Reference Guide

  • Firefly Data Sheet

    Firefly Data Sheet

Featured News

Celebrating 190 years in Italy’s Naval Industry: From a Family-Owned Business to a Global Company

Editorial | 04. 14. 2025

Celebrating 190 Years of Excellence: ̽»¨ÊÓƵ Calzoni's Legacy in Italy’s Naval Industry

For 190 years, innovation and technology from our talented workforce have distinguished ̽»¨ÊÓƵ' Italian business. 

Celebrating 190 years in Italy’s Naval Industry: From a Family-Owned Business to a Global Company

Editorial | 04. 14. 2025

Celebrating 190 Years of Excellence: ̽»¨ÊÓƵ Calzoni's Legacy in Italy’s Naval Industry

Adrian Kemps, ̽»¨ÊÓƵ’ Corporate Vice President and Country Executive for Saudi Arabia, and Alastair J. Bisset, General Manager of Zamil Shipyards, sign the MOU.

Press release | 04. 08. 2025

̽»¨ÊÓƵ and SAMI Joint Venture Sign Agreement with Zamil Shipyards to Advance Autonomous Maritime Capabilities in the Kingdom of Saudi Arabia

̽»¨ÊÓƵ team members stand on a dock

Editorial | 03. 31. 2025

̽»¨ÊÓƵ UK to Optimize New Australian Hunter-class Frigates for Anti-Submarine Warfare

The ̽»¨ÊÓƵ Iver4 580 for UK Royal Navy Project Wilton

Editorial | 01. 28. 2025

̽»¨ÊÓƵ’ Iver4 580: Supporting the Royal Navy’s Project Wilton

Hunter Class frigate. Image credit: BAE

Press release | 01. 14. 2025

̽»¨ÊÓƵ to Provide Integrated Platform Management System for Royal Australian Navy Frigates

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