MSSR–1
MONOPULSE SECONDARY SURVEILLANCE RADAR
Secondary Surveillance Radar MSSR-1 with full Mode S functionality and a coverage range of 256 NM. The MSSR-1 features fully solid-state highly modular configuration with whole system digitalization, fail-safe system and low lifecycle costs. The radar system is designed to be used in continuous operation. Every part of the system is easily maintainable and repairs are possible to carry out without any interruption to the radar operation. The radar meets EUROCONTROL and ICAO standards.
The system can be complemented by independent four-channel ADS-B system integrated in the radar with 360° coverage.
Key features
The unit consists of antenna pedestal, drive, antenna frame and the antenna ASSR-35.
- Circuits for interrogations generation
- Receiving and signal processing in individual interrogation modes
- Extensive BITE internal diagnostics
- Fully duplicated configuration with automatic backup switchover
- Variable output power
- Overload protection
- Automatic calibration and testing using a test signal injection
- Fully duplicated configuration with automatic backup switchover
The extractor analyzes all received signals and detects individual reply codes and aerial targets. It consists of the reply detection unit, individual modes processing unit and target correlation unit.
- Garble and interference replies suppresion
- Tracking and target correlations
- Mode S information database updating
- Statistical information about targets
- On-line monitoring of signal quality and internal diagnostics
- Variable data interface for ATCC
Each system equipment or unit is fitted with independent BITE diagnostics to carry out performance monitoring and automatic system backup changeover at system level. LCMS is located on radar site, RCMS can be located in remote technical room in Control tower (TWR), etc. The CMS consists of radar status and performance monitoring and allows the authorized personnel to control and adjust radar configuration and parameters remotely. CMS incorporates a user-friendly graphical interface which is used for data and status presentation.
Basic Parameters
- Scanning speed up to 15 RPM with 256 NM coverage in ELS and EHS-S
- Transmitter power 2 500 W
- Altitude coverage 66 000 ft
- Operation in II / SI code with EUROCONTROL certification (EC 262/2009)
- Mode S Clustering ability
- Mode S parameter setting
- Detecting ADS-B data from received signals
- Independent four-channel ADS-B system with 360° coverage
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References
We export to more than 25 countries all over the world.
