KRI Diponegoro, lead ship of the class |
| Class overview |
|---|
| Name | Diponegoro class |
| Builders | Damen Schelde Naval Shipbuilding |
| Operators | Indonesian Navy |
| Preceded by | |
| Succeeded by | Bung Tomo class |
| Built | 2005–2008 |
| In commission | 2007–present |
| Planned | 8 |
| Completed | 4 |
| Active | 4 |
| General characteristics (Corvette 9113) |
|---|
| Type | Multi-purpose corvette / frigate |
| Displacement | 1,692 tons |
| Length | 90.71 m (297 ft 7 in) |
| Beam | 13.02 m (42 ft 9 in) |
| Draft | 3.60 m (11 ft 10 in) |
| Propulsion |
- 2 × SEMT Pielstick 20PA6B STC rated at 8910 kW each driving a lightweight Geislinger coupling combination BE 72/20/125N + BF 110/50/2H (steel – composite coupling combination)
- 4 × Caterpillar 3406C TA generator rated at 350 kW each
- 1 × Caterpillar 3304B emergency generator rated at 105 kW
- 2 × shaft with Rolls-Royce Kamewa 5 bladed controllable pitch propeller
- 2 × Renk ASL94 single step reduction gear with passive roll stabilization
|
| Speed |
- Maximum: 28 knots (52 km/h; 32 mph)
- Cruising: 18 knots (33 km/h; 21 mph)
- Economy: 14 knots (26 km/h; 16 mph)
|
| Range |
- Cruising speed at 18 kn (33 km/h; 21 mph): 3,600 nmi (6,700 km; 4,100 mi)
- Economy speed at 14 kn (26 km/h; 16 mph): 4,800 nmi (8,900 km; 5,500 mi)
|
| Complement | 20, up to 80 |
Sensors &
processing systems |
- Combat System: Thales Group TACTICOS with 4 x Multifunction Operator Console Mk 3 2H
- Search radar: MW08 3D multibeam surveillance radar
- IFF: Thales TSB 2525 Mk XA (integrated with MW08)
- Navigation radar: Sperry Marine BridgeMasterE ARPA radar
- Fire control radar: LIROD Mk 2 tracking radar
- Data Link: LINK Y Mk 2 datalink system
- Sonar: Thales UMS 4132 Kingklip medium frequency active/passive ASW hull mounted sonar
- Internal Communications: Thales Communication's Fibre Optical COmmunications Network (FOCON) or EID's ICCS where on-board users have access to internal and/or external communication channels and integrated remote control of communications equipment
- Satellite Comms: Nera F series
- Navigation System: Raytheon Anschutz integrated navigation
- Integrated Platform Management System: Imtech UniMACs 3000 Integrated Bridge System
|
Electronic warfare
& decoys |
- ESM: Thales VIGILE 100
- ECM: Racal Scorpion 2L
- Decoy: TERMA SKWS, DLT-12T 130mm decoy launchers, port, starboard
|
| Armament | |
| Aviation facilities | Landing pad, optional hangar |
The Diponegoro class of guided-missile corvettes of the Indonesian Navy are SIGMA 9113 types of the Netherlands-designed Sigma family of modular naval vessels, named after Indonesian Prince Diponegoro. Currently there are four Diponegoro-class corvette in service.
