Active X‑band radar target enhancer that amplifies and returns radar echoes to increase detection and reduce collision risk; supplied with 45 m cable.

• Reception frequency: X‑band 9.32-9.5 GHz
• Operating temperature: −20 to +60 °C
• Voltage: 12 V DC (+30%/−10%), surge and reverse‑polarity protected
• Standby current: 15 mA
• 5 interrogating radars: 23 mA; 10 interrogating radars: 32 mA
• EIRP: 1 W
• Position accuracy: within 1 metre
• Antenna: 478 mm long (18.8 in); 40.5 mm wide (1.6 in); 327 g (excl. cable)
• Cable included: 45 m (148 ft)

Widely used on navigation buoys and small craft; not using the control box reduces power draw by 10 mA.