ALPER is a low probability of intercept (LPI) naval radar system for the detection of sea surface targets. Developed specifically for wartime navigation of military vessels, ALPER’s LPI characteristic is vital in detecting surrounding targets while not being detected by enemy vessels. ALPER’s design allows for integration with Warfare Management Systems and existing navigation radars on the vessel, and hence can be operated via a mutual console. Therefore, ALPER can conveniently be integrated on all types of vessels.
ALPER (Aselsan Low Power ECCM Radar) is a low probability of intercept (LPI) navigation radar system for detecting surface targets in all wheather conditions.
System Units
• Antenna Unit
• Antenna Drive Unit
• Transceiver Unit
• Signal Processing Unit
• Power Distribution Unit
General Specifications
• Low Probability of Intercept, LPI
• Frequency Hopping
• Low Antenna Sidelobe Levels
• Sector Blanking
• Built-In-Test (BIT) Capability
• High range resolution
• Low failure rate
• Modular design
Technical Specifications
• Waveform : FMCW
• Output power : 1 W, 0.1 W, 0.01 W, 0.001 W (selectable)
• Range Accuracy : <5m in distance at 12 NM scale
• Operating frequency : X-Band
• Selectable Range Scales : 12, 24 and 36 NM
• Maximum Range : 36 NM
• Scanning Rate : >20 rpm
LU: 31.07.19
