CADF - Commutated Aerial Direction Finding
CADF is a ground-based system that detects the direction from which a radio signal is transmitted by an aircraft. It helps air traffic controllers locate aircraft, especially when radar or ADS-B is unavailable. CADF improves navigation, search and rescue operations, and serves as a reliable backup tracking system.
Features
- Receives VHF/UHF radio transmissions from aircraft
- Calculates the direction or bearing of the received signal
- Sends real-time data to air traffic controllers for enhanced aircraft location awareness
- Often integrated with radar and communication systems for better coordination
- Supports operations in airport towers, area control centres, and military airbases
- Enhances navigation, search and rescue, and backup tracking capabilities
- Provides critical situational awareness during loss of primary surveillance systems
- Permanent and rugged installation for all-weather, 24/7 operation
- Redundant systems (power supply, transceivers) for high availability
- Supports analog and digital communications, including VHF/UHF
- Remote monitoring and control via SNMP or proprietary systems
- ICAO Annex 10 compliant and interoperable with CNS/ATM networks
- Secure and EMI-shielded enclosures with tamper protection
- Integrated recording and logging for safety and legal compliance
- Modular and scalable design for future expansion or upgrade
- High-gain antenna system with grounding and lightning protection
No data sheets available
No manuals available
No certifications available
