DUAL CODE HIGH FREQUENCY TRACK CIRCUIT
- Immune to Electrical Noise
- No Insulated Joints Required
- Easy to Maintain
- High Capacity for ATO or Cab Signaling and Speed Control
- Two way Data Exchange between Wayside and Train
The ALSTOM Dual Code High-Frequency Track Circuit reliably operates in the presence of electrical noise generated by chopper-controlled vehicles. The track circuit is ideally suited for use on continuous welded rail, where insulated joints are neither desired nor required.