Indian Radars Information Repository

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Rohini - 3D surveillance radar

The 3D Surveillance Radar is state-of-art radar designed to effectively play the role of medium range surveillance radar mounted on a mobile platform. The radar operates in S-band and is capable of Track While Scan of airborne targets up to 150 Kms.

Features :

3D State of the art medium Range Surveillance Radar.

TWS of airborne Targets upto 150 Kms.

ECCM features - side-lobe blanking, frequency agility and jammer analysis.

Integrated IFF Mk XI with extractor & co-mounted antenna.

Configured as three mobile units mounted on three vehicles.

Fully automated and controlled from Radar Console with user friendly GUI.

Dedicated on-line BITE facility.

Data remoting of Tracks and plots over LAN to remote stations.

Data remoting of Digital data Link to remote data center.

IAF Rohini radar in operational duty.

Rohini radar in stowage / transport configuration.

Rohini radar in deployment / operational configuration.

 

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Low level transportable radar - Ashwini

4D active medium range surveillance radar - Ashwini is a S band rotating active phased array radar system for air space surveillance to detect and track air targets under hostile EW operational environments.

The radar has advanced technologies like solid state transmit and receive modules, digital receivers, programmable signal processor, digital beam forming.

Features :

Medium range high resolution 4D surveillance.

Integrated IFF with co mounted antenna.

Extensive system BITE and exclusive BITE for antenna.

Cross country mobility.

ECCM functions such as omni directional jamming analysis (OJA), directional jamming analysis (DJA), and least jam frequency selection (LJF).

Digital beam formation.

Detection and tracking of low RCS and slow speed targets.

Multi receive beam in azimuth and elevation enables higher time on target resulting in clutter and chaff suppression.

Adaptation to environment.

Selectable antenna RPM.

Track initiation with a scan.

Programmable sensitivity time control (STC).

Programmable signal processor.

Power supply vehicle

 

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Battlefield surveillance radar medium range ( BFSR-MR )

BFSR-MR is a state of the art ground surveillance and Acquisition Radar capable of automatically detecting and displaying a diversity of moving targets such as pedestrians, vehicles, tanks, low flying Helicopters, etc. The radar supports Artillery units by location of shell bursts and providing fire correction data.

It is used for :

Border surveillance.
Battlefield surveillance.
Intelligence gathering.
Protection of Airfields.
Artillery fire corrections.

Features :

Detection and acquisition of moving targets up to 40Km in range and 360° in Azimuth.

Operates 24 hours a day and under all weather conditions.

Easy to transport and deploy.

Pulse Doppler radar with Built In Test Equipment (BITE).

Target classification based on the Doppler tone.

Low probability of intercept with low peak power.

User-friendly menu driven interface based on Windows.

Track while scan of up to 60 targets.

Overlay of digital maps.

Provision to integrate with command and control systems.

Built in training simulator.

BFSR-MR mast mounted on 8x8 HMV

BFSR-MR mast mounted on 8x8 vehicle