Indra Lanza 3D Radar

Manufacturer: Indra Sistemas
Category: Radar and Jamming Systems
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Detection Range Up to 470 km
Frequency Band L-band
Antenna Type / Technology Active electronically scanned array
Target Tracking Capacity 1000+ targets

Defense Systems Full Specifications

1. General Information

Name / Designation	Indra Lanza 3D Radar
Manufacturer	Indra Sistemas
Country of Origin	Spain
Type / Role	Long-range air surveillance radar
Operational Domain	Air
Status	Active

2. Technical Specifications

Frequency Band	L-band
Antenna Type	AESA
Antenna Aperture / Size	Large planar array, approx 7 to 10 m
Power Output	High power solid-state transmitter
Detection Range	Up to 470 km
Tracking Range	400+ km
Target Tracking Capacity	1000+ targets
Elevation Coverage	Up to 30 degrees
Azimuth Coverage	360 degrees
Beam Steering	Electronic
Pulse Repetition Frequency (PRF)	Adaptive
Resolution	High-resolution 3D tracking
Update Rate	Seconds-level refresh
Clutter Rejection / ECCM	Advanced ECCM and clutter suppression

3. Functional Capabilities

Primary Functions	Surveillance, tracking, early warning
Target Types	Aircraft, UAVs, cruise missiles
Integration / Networking	Integrated air defense systems
IFF Capability	Yes
Data Link / Networking	NATO standard links
Weather & Terrain Resistance	All-weather capability
Mobility / Mounting	Fixed and mobile platforms

4. Physical & Operational Characteristics

Dimensions	Large fixed or trailer-mounted system
Weight	Heavy
Power Requirement	External generator
Cooling System	Air-cooled with auxiliary systems
Operating Temperature Range	Wide operational range
Deployment Platform	Ground-based
Crew Requirement	3 to 6 personnel

5. Software & Processing

Signal Processor Type	Digital signal processing
Processing Speed	Real-time
AI / Automation Features	Automated tracking and classification
Data Output / Interface	Digital C2 systems
Software Upgradeability	Modular upgrades supported

6. Operational History

Year Introduced	Early 2000s
Users / Operators	NATO and allied countries
Notable Deployments	Air defense networks across Europe
Successor / Predecessor	Lanza family evolution

7. Export / Compliance Data

Export Availability	Yes
ITAR / MTCR Status	Non-ITAR, export-controlled
Cost Estimate	$20M to $40M

Our Rating

The overall rating is based on review by our experts

8.5

Range & Endurance 9 / 10
Stealth Capability 8 / 10
Technology 9 / 10
Maintenance Efficiency 8 / 10

PROS

Long detection range up to 470 km
Effective against low-observable targets
High tracking capacity
NATO-compatible integration
Flexible deployment options

CONS

High acquisition and lifecycle cost
Limited public technical transparency
Large physical footprint
Requires trained operators
Vulnerable to advanced electronic warfare

Indra Lanza 3D Radar: Long-Range Air Surveillance System

The Indra Lanza 3D radar is a long-range air surveillance system designed to detect, track, and classify aerial threats across complex operational environments. Developed for modern air defense networks, it provides high-resolution situational awareness against conventional aircraft, cruise missiles, and emerging low-observable threats such as drones.

Built with advanced digital processing and electronic scanning capabilities, the radar supports early warning missions and contributes to layered air defense architectures. Its modular design allows deployment in both fixed and mobile configurations, making it suitable for expeditionary operations and strategic installations.

Manufacturer

The system is developed by Indra Sistemas, a Spain-based defense technology firm specializing in radar, electronic warfare, and command-and-control solutions. The Lanza family of radars is widely used by NATO and allied nations, reflecting strong interoperability and compliance with Western standards.

Speed and Range

The Lanza 3D radar provides a detection range of up to approximately 470 km, depending on target size and altitude. It operates in the L-band frequency, optimized for long-range surveillance and improved detection of stealth targets. The radar can track hundreds of targets simultaneously while maintaining rapid update rates for real-time threat assessment.

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Cost / Price

Public pricing is not officially disclosed. However, based on comparable long-range AESA radar systems, unit costs are estimated in the range of $20 million to $40 million, depending on configuration, mobility package, and integration requirements.

FAQs

What is the primary role of the Lanza 3D radar?

Long-range air surveillance and early warning.

Can it detect drones and low-flying targets?

Yes, it is optimized for counter-drone and low-altitude detection.

Is the radar mobile?

Yes, it can be deployed in transportable and fixed configurations.

What frequency band does it use?

L-band, suitable for long-range detection and anti-stealth performance.

Is it NATO compatible?

Yes, it supports NATO interoperability standards.

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