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Electronic warfare system
ACES-I

ACES-I

ACES-I is a small warship electronic warfare equipment that detects, analyzes, identifies, and warns signals emitted from warship guided weapon, radar, etc. in real time, and is used by the Navy of South Korea.

Concept of system operations

  • 01
    Signal reception
    · Receives omnidirectional radio frequency (RF) threat signals from enemy
    02
    Signal detection/analysis/identification
    · Receives signal at the signal receiver to detect direction, analyze, and identify it
    03
    Alarm and response
    · System settings, display/alarm/interface related to the analyzed/identified RF signals

System operation process

System configuration

  • Signal receiver
    RF threat signal reception / video signal generation
  • Signal processor
    Signal parameter measurement / Arrival bearing measurement / Threat analysis & identification / control and interface
  • Operation control system & warship information interface
    Threat alarm / Signal parameter display / Operator GUI for interface with other systems on warship

System configuration

Main specifications Classification Specifications Note
Frequency range O ~ OO GHz Option : O.O~O GHz
Sensitivity -OO dBm  
Frequency accuracy O MHz RMS Full-band
Coverage & direction finding accuracy 360 degrees, O degree RMS  
Acquisition probability 99% or higher  
Self-test IBIT, RBIT, CBIT, SBIT  
Interface Gyro, GPS, Radar, CFCS, Soft Kill Decoy, etc.  
Power Input power Power consumption Note
220VAC, 1Ø, 60Hz 0.5 KVA  
 
Brochure

System interface

ACES is built in the warship and can be interfaced with other various systems.