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BRadar & sensors
Measured figures
Configuration
| Specification | AN/MPQ-64 Sentinel | AN/PEQ-16 |
|---|---|---|
| Country of origin | United States[source] | United States[source]Inventory Origin column; table 4, row 3, cell 3; revision 1377004866; retrieved 2026-09-30 |
| 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° |
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Elevation | –10° to +55°[source] | — |
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| Role | X-band electronically steered pulse-Doppler 3D radar system[source] | — |
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| Manufacturer | Raytheon Missiles & Defense[source] | L3Harris[source] |
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| 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 | — |
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| Function(s) | — | Infrared target laser and illuminator[source] |
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| In service | — | 2012–present[source] |
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| Used by | — | United States Australia United Kingdom[source] |
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| Wars | — | Global war on terrorism Russo-Ukrainian War[source] |
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| Designer | — | Insight Technology[source] |
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| NSN | — | 5855-01-577-7174 (tan) 5855-01-534-5931 (black)[source] |
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| Unit cost | — | ~$2,000 USD[source] |
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| Variants | — | MIPIM AN/PEQ-16[source] |
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| Dimensions (L×H×W) | — | 100 mm (4.1 in) x 81 mm (3.2 in) x 43 mm (1.7 in)[source] |
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| IR Laser Class | — | IIIR (Low), IIIB (High)[source] |
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| IR Laser Output ( mw ) | — | Low : 0.6 mW High : 25 mW[source] |
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| IR Laser Divergence ( mrad ) | — | 0.5 mrad[source] |
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| IR Laser Wavelength ( nm ) | — | (840 ± 20 nm)[source] |
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| IR Laser Range ( m ) | — | Low : >600 m (1,969 ft) High : 2,000 m (6,562 ft)[source] |
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| Visible Laser Class | — | IIIB[source] |
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| Visible Laser Output ( mw ) | — | 4.0 mW[source] |
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| Visible Laser Divergence ( mrad ) | — | 0.5 mrad[source] |
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| Visible Laser Wavelength ( nm ) | — | (635 ± 30 nm)[source] |
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| Visible Laser Range ( m ) | — | >25 m (82 ft) in direct sun[source] |
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| IR Illuminator Class | — | IIIB[source] |
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| IR Illuminator Output ( mw ) | — | Low : 3.5 mW High : 30 mW[source] |
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| IR Illuminator Divergence ( mrad ) | — | 1–105 mrad (adjustable lens)[source] |
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| IR Illuminator Wavelength ( nm ) | — | (840 ± 20 nm)[source] |
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| IR Illuminator Range ( m ) | — | Low : >600 m (1,969 ft) High : 2,000 m (6,562 ft)[source] |
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| Visible Light Output ( lumens ) | — | 125[source] |
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| Reported operators | — |
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