Astra Microwave Products Limited (AMPL) has made a significant stride in India's defence and air traffic management sectors. The company has secured a major order from Hindustan Aeronautics Limited (HAL) for the supply of a cutting-edge Precision Approach Radar (PAR) system.
This ₹56 crore contract signifies a commitment to enhancing air safety, and it includes a comprehensive Annual Maintenance Contract (AMC) for a ten-year duration.
HAL Strengthens India's Air Traffic Management
HAL's acquisition of a state-of-the-art PAR system reinforces India's air traffic management infrastructure.Precision Approach Radars are indispensable tools for ensuring the safe and efficient landing of aircraft, especially in critical situations such as adverse weather conditions or low visibility.
This technology will play a pivotal role in modernizing India's aviation landscape.
Key Features of the PAR System
The Precision Approach Radar system supplied by Astra Microwave boasts several noteworthy features:- Advanced Antenna System (AESA): The PAR utilizes an Active Electronically Scanned Array (AESA) antenna, a marked improvement over conventional radar systems by offering superior accuracy, reliability, and target discrimination.
- Rugged Construction: To withstand various environmental stressors, the radar is housed within a specially designed equipment cabin.
- Self-Reliant Power Supply: Operational continuity is assured by an integrated power supply unit comprised of a diesel generator and UPS.
- Enhanced Safety Measures: For maximum asset protection, the system employs both a fire-fighting system and a security electronic system.
Technical Specifications
For those interested in the detailed technical aspects, here's a breakdown of the PAR system's specifications:- Frequency Band: X-Band
- Maximum Range: 40 kilometers
- Low Maintenance Requirements: The system emphasizes operational efficiency with minimal maintenance needs, leading to reduced downtime and costs.
- AESA Electronic Scanning: Precision and adaptability are hallmarks of the AESA technology, enabling accurate scanning and rapid adjustments.
- Portable Design: The system can be transported by container carriers for flexible deployment across strategic locations.
The Significance of AESA Technology
The incorporation of Active Electronically Scanned Array antennas is a defining feature of this PAR system. Compared to older mechanical radar systems, AESA technology offers enhanced target detection and tracking capabilities.Additionally, AESA systems are more resistant to electronic countermeasures and less prone to mechanical failure due to their lack of moving parts. This translates to increased reliability and precision across various operational scenarios.
Conclusion
Astra Microwave's commitment to delivering advanced technological solutions aligns with India's vision of becoming an aerospace and defence manufacturing hub.This order and the resulting enhanced aviation capabilities have wider implications for national security and civilian air travel safety in the years to come.
