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Measured figures
Gross; Gross weight
Single source135 kg (298 lb)[source]
Maximum; Maximum speed
Single source185 km/h (115 mph, 100 kn)[source]
AN/MPQ-64
Single sourceAN/MPQ-64F1/A3
Single sourceSentinel · baseline described in 2007 · Range
Single sourceAN/MPQ-64: 40 km (25 mi) AN/MPQ-64F1/A3: 120 km (75 mi)[source]
40 kilometers[source]Sentinel · baseline described in 2007
Range
Single source200 km (120 mi, 110 nmi)[source]
1 × UEL AR731 Wankel rotary engine
Single source1 × UEL AR731 Wankel rotary engine, 28 kW (38 hp)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Configuration
| Specification | AN/MPQ-64 Sentinel | IAI Harpy |
|---|---|---|
| Country of origin | United States[source] | — |
| Frequency | X band[source] X-band[source]Sentinel · baseline described in 2007 | — |
| Altitude | Operating: 3,000 m (9,800 ft) Non-operating: 12,000 m (39,000 ft)[source] | — |
| Azimuth | 360°[source] | — |
| Elevation | –10° to +55°[source] | — |
| Role | X-band electronically steered pulse-Doppler 3D radar system[source] | — |
| Manufacturer | Raytheon Missiles & Defense[source] | IAI[source] |
| Source measurement | The antenna uses phase-frequency electronic scanning technology , forming sharp 3D pencil beams covering large surveillance and track volume. It uses a rotating platform with a high scan rate (30 RPM) to provide 360 degree coverage. The radar is designed with high resistance to electronic countermeasures (ECM) and anti-radiation missiles (ARM).[source]AN/MPQ-64 Sentinel · Main characteristics; only the objects and conditions stated in this passage The system can be deployed using HMMWV fitted with a 10 kW 400 Hz 115/200 VAC on-board power generator. It can be operated autonomously and communicate with the fire direction center via wideband fiber-optic link. It can also distribute its data over a SINCGARS radio network.[source]AN/MPQ-64 Sentinel · Main characteristics; only the objects and conditions stated in this passage AN/MPQ-64A3 is mounted on a 2.5 ton trailer with an on-board power generator, towed by an armored Family of Medium Tactical Vehicles (FMTV) truck.[source]AN/MPQ-64 Sentinel · AN/MPQ-64A3 Enhanced Sentinel; only the objects and conditions stated in this passage | — |
| Type | — | Anti-radar loitering munition[source] |
| National origin | — | Israel/South Africa[source] |
| First flight | — | 1989[source] |
| Variant | — | IAI Harop[source] |
| Reported operators | — |
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