Naval Systems
Sonars
Sonars is supplied through Rex Tactical Solutions Indonesia's Naval Systems portfolio. As a defense procurement and solutions partner, we handle sourcing, configuration, compliance, export documentation and delivery end-to-end — connecting agencies and enterprises with the right system for the mission.
CategoryNaval Systems
AvailabilityOn request
DocumentationExport-ready
OriginOn request
Technical Data
Sonars Specifications
HULL MOUNTED SONAR X2
Hull Mounted Sonar for Surface Ships is the Sonar for frigates and destroyers class of ships. The system configuration has a modular system architecture and open standard interfaces, so that variants of the system for each class of naval ship can be configured from the same basic building blocks, without having to start from scratch. The system is supplied with associated auxiliary equipment like (i) NACS, the Nearfield Acoustic Characterisation System for calibration of transducers, (ii) Sonar domes, and (iii) Directing Gears for the transducer array.
SALIENT FEATURES:
Range20–30 kms
Simultaneous detection of 4 targets
Reduced hardware volume
Software based design and scalable signal conditioning
Common wideband acoustic transducer array catering to multiple requirements of active sonar and passive sonar
SUBMARINE SONAR SUITE (SMS-X)
Submarine Sonar Suite is a compendium of multiple sensors for passive detection which collates different characteristics of the same target and provides target data through information fusion. The constituent sonars in the suite include passive sonar, active sonar, intercept sonar, obstacle avoidance sonar and underwater telephony. It is designed for EKM class of submarines.
Easily scalable to suit submarine platforms with varying levels of displacement capacity
Automatic Torpedo Detection
End-to-End redundancy for passive sonar systems and improved values of MTBF (Mean Time Before Failure)
ADVANCED TORPEDO DEFENCE SYSTEM FOR SHIPS WITH EXPENDABLE DECOYS
Advanced Torpedo Defence System for Ships is a fully integrated system having both torpedo detection and countermeasure capability. The system comprises of two sonars namely a hull mounted sonar and a towed array sonar for passive detection. It is a complete package involving sensors and decoys for defence against vintage as well as modern torpedoes. Acoustic decoying is effected using two types of decoys namely the towed and expendable decoys. The decoys work automatically and choose the appropriate mode of working depending on the incoming signature from the torpedo. The data from the sonar is processed in the Fire Control System (FCS).
Acoustic decoying of the torpedo
Classification & localisation of torpedo along with target motion parameters
Intelligent soft kill decoy systems with multi-mode operational capability
ECS for escape parameters
Hydraulically operated winch system
ADVANCED LIGHT TOWED ARRAY SONAR (ALTAS-X)
ALTAS-X is variable depth, active cum passive towed array ship sonar system for detection, localization and classification of submarines and torpedoes. It provides early warning of torpedo attack. It consists of a linear towed receiver array and vertical towed projector. It is deployed into the sea with the help of robotic handling gears, on-board electronics and system software for signal processing, display & recording of sonar information.
ALTAS-X has low frequency spectrum of the radiated noise, low losses of propagation and capability to operate at different depths to make best use of the prevailing hydrological conditions.
Capable of operations in shallow and deep waters
Advanced adaptive beam forming techniques for detection and tracking of silent submarines
Automatic depth keeping and bottom avoidance functions
Minimal effect of self noise of the platform
OPERATOR CONSOLE
WINCH & HANDLING SYSTEM
TOW BODY DEPLOYMENT
IAC MOD ‘C’ FIRE CONTROL SYSTEM FOR TORPEDO & ROCKETS
Integrated ASW Complex MOD 'C' (IAC MOD 'C')
IAC MOD'C is a modular and fault tolerant fire control system with open system architecture and multiple redundancy for all crucial modules / sub systems of the system. It is capable to compute Contact Motion analysis (CMA) for active & passive SONAR targets and RADAR targets using state of the art tracking algorithms.
Designation of multiple targets to attack
Capable to generate Fire Control solution for all tracked targets within 10 sec
Generates recommendations on own ship Course and speed to attain the weapon release point at the earliest
Displays tracks from on-board Sonar systems and track data of on-board radars
Specifications are indicative and provided for reference. Full technical data sheets and configurations available on request.
Overview
About the Sonars
The Sonars is available through our Naval Systems line. Rex Tactical Solutions Indonesia connects defense and security clients with the right systems — managing sourcing, configuration, compliance and delivery from a single point of contact.
- Sourced to specification via a global procurement network
- End-user certificates & export documentation handled
- Configuration, logistics and delivery managed end-to-end
- Dedicated 24/7 support from enquiry to final delivery
Get Pricing
Request a Quotation
Send us your requirement and our sourcing team will respond fast with configurations, availability and pricing.
Request a Quote +(62) 811-1910-3695 sales@rextacticalsolutions.comRelated
