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Measured figures
Antenna assembly, not entire radar installation · Mass
Single source7,800 kg (17,200 lb)[source]Antenna assembly, not entire radar installation
Configuration
| Specification | AN/MPQ-64 Sentinel | SMART-L |
|---|---|---|
| Country of origin | United States[source] | Netherlands[source] |
| Frequency | X band[source] X-band[source]Sentinel · baseline described in 2007 | L band[source] |
| Altitude | Operating: 3,000 m (9,800 ft) Non-operating: 12,000 m (39,000 ft)[source] | — |
| Azimuth | 360° |
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
Extended Long Range software-upgrade ballistic-missile detection · over
Single sourcePatrol-aircraft detection, original design · Range
Single sourceBars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Elevation | –10° to +55°[source] | — |
|---|
| Role | X-band electronically steered pulse-Doppler 3D radar system[source] | — |
|---|
| Manufacturer | Raytheon Missiles & Defense[source] | Thales Nederland[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 | — | long-range naval search radar[source] |
|---|
| Introduction | — | 2002[source] |
|---|
| Antenna | — | The digital antenna array has 24 elements; all are used for reception, while 16 are used for creating virtual receiver beams through digital beamforming[source] |
|---|
| Dimensions | — | 8.4 × 4 × 4.4 m (28 × 13 × 14 ft)[source]Antenna assembly only; source does not label three axes as length/width/height |
|---|
| Antenna rotation | — | 12 rpm[source] |
|---|
| Target capacity | — | Airborne: 1000 Seaborne: 100[source] |
|---|
Stealth-missile detection, original design · Range
Single source