FORCETALLY
Loading the evidence…
Preparing your view.
Preparing your view.
BRadar & sensors
Measured figures
BEL Battle Field Surveillance Radar · around
Single sourcearound 30 kg[source]
Configuration
| Specification | Aselsan EIRS | BEL Battle Field Surveillance Radar |
|---|---|---|
| Speed | — | 0.9 m/s to 90 km/h[source]Source text · numeric interpretation needs review |
| Power | — | 80 W[source] |
| Type | S-Band radar[source] | — |
| Designer | Aselsan[source] | Electronics and Radar Development Establishment ( DRDO )[source] |
| Role | long range early warning purposes[source] |
Crawling Man
Single sourceGroup of people
Single sourceHeavy Vehicles
Single sourceLight Vehicles
Single sourceWalking Man
Single sourceCrawling Man : 700 m (0.43 mi) Walking Man : 3 km (1.9 mi) Group of people : 7 km (4.3 mi) Light Vehicles : 10 km (6.2 mi) Heavy Vehicles : 14 km (8.7 mi)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Antenna | AESA and digital beamforming antenna architecture[source] | — |
|---|
| Sensors and processing systems | The long range Mode 5 IFF interrogator is integrated with a high gain IFF antenna to support the operational modes of the radar.[source] | — |
|---|
| Tracked targets | 200-300[source] | — |
|---|
| Frequency | S Band[source] | J band[source] |
|---|
| Installation time | 30 minutes[source]TEIRS portable configuration only | — |
|---|
| Communications | AWCIES format, 3D aerial image with other systems and Control Notification Centers via radio or radio links[source] | — |
|---|
| Country of origin | — | India[source] |
|---|
| Manufacturer | — | Bharat Electronics Limited[source] |
|---|
| No. built | — | 1400+[source] |
|---|
| Azimuth | — | 30-180°[source] |
|---|
| Elevation | — | -40 to +15°[source] |
|---|
| Precision | — | ±20 meters (66 ft)[source] |
|---|
| Other names | — | PJT-531[source] |
|---|
| Detection Range | — | Crawling man: 500 m Walking man: 2 km (1.2 mi) Group of people: 7 km (4.3 mi) Light vehicle: 10 km (6.2 mi) Heavy vehicle: 14 km (8.7 mi)[source] |
|---|
| Crawling man | — | 500 m[source] |
|---|
| Walking man | — | 2 km (1.2 mi)[source] |
|---|
| Group of people | — | 7 km (4.3 mi)[source] |
|---|
| Light vehicle | — | 10 km (6.2 mi)[source] |
|---|
| Heavy vehicle | — | 14 km (8.7 mi)[source] |
|---|
| Range accuracy | — | 20m rms[source] |
|---|
| Range resolution | — | 50 m[source] |
|---|
| Radar type | — | man portable 2D short-range battlefield and perimeter surveillance radar[source] |
|---|
| Reported operators | — |
|
|---|