Designed to support all aspects of GNSS surveying, the Trimble® TDL 450 series offers flexible configuration options and rugged reliability. This sophisticated radio modem places Trimble’s newest data link technology in your hands. For surveyors that need to make the most of every day, the Trimble TDL 450 series is a giant step forward in radio technology.

• Advanced, high speed, wireless UHF data radio
• Built to endure harsh conditions
• Full metal construction provides impact and weather resistance
• Fully functioning user-interface streamlines field configuration and troubleshooting
• Adapt as conditions require
• Access diagnostic data in the field to stay more productive
• Available in Two Models:
  • Trimble TDL 450L power settings*: 0.1 W, 0.5W, 1 W, 2 W and 4
  • Trimble TDL 450H power settings*: 4 user-defined power levels from 2 W to 35 W