The Thales TSA 3520 is a medium- to long-range Identification Friend or Foe (IFF) interrogator designed for ground-based and naval surveillance applications. Fully compliant with the latest NATO and civilian identification standards, it supports secure and reliable identification across various operational environments. Its modular design and advanced features make it suitable for integration into complex defense systems, ensuring interoperability and mission readiness.
Thales TSA 3520
Technical Specifications and Integration
The TSA 3520 delivers an output RF power of up to 2,500 W without the need for an external booster, supporting robust performance in demanding scenarios. It features flexible interfaces, including discrete, serial RS422, Ethernet, and Asterix, facilitating integration into various platforms. The system's compact form factor (483x266x500 mm) and weight (<40 kg for the interrogator) contribute to ease of installation and maintenance. Additionally, the TSA 3520 supports both mechanical and electronic scan antennas, providing adaptability to different operational requirements.
Standards Compliance and Operational Flexibility
The TSA 3520 adheres to multiple identification standards, including Mode 5 (MKXIIA NATO STANAG 4193 Ed.3 and US DoD AIMS 03-1000B) and Mode S (ICAO Annex 10 and RTCA DO-260B), ensuring compatibility with both military and civilian systems. Its design allows for seamless integration with primary radars and combat management systems or operation in a standalone configuration. The system offers 360° coverage with solutions to address IFF blind arcs, enhancing situational awareness and operational effectiveness.