| Model | Max. Range | Abilities | Notes |
| AN/SQR-18 | 39 | Sub Search, Bearing Information | Towed Array |
| CA/SQS-509 | 8 | Sub Search, Range Information, Bearing Information | Active/Passive sonar |
| LW.08 (RAWL) | 215 | Air Search, Range Information, Bearing Information, IFF Information | Radar |
| Ramses ECM | 0 | | Active jammer |
| Ramses ESM | 200 | Surface Search, Air Search, Bearing Information, Classification | Passive RWR/ESM/SIGINT |
| STIR (Gun) | 50 | Surface Search, Air Search, Range Information, Bearing Information, Altitude Information, IFF Information | Radar |
| WM.25 (Low-Level AD/Missile) | 35 | Surface Search, Air Search, Range Information, Bearing Information, Altitude Information, IFF Information | Radar. Director for: RIM-7H Sea Sparrow H (Mk29) |
| ZW.06 (Nav) | 15 | Surface Search, Air Search, Range Information, Bearing Information, IFF Information | Radar |