Precision GNSS surveying

Trimble is widening its radio line-up with the addition of the TDL450H for surveyors. This unit offers long-range capabilities for productive surveys and is designed to support high-precision GNSS surveying applications. The Trimble TDL450H is a 2-35W radio transceiver and enables work in difficult terrain and urban areas. The multi-function user interface streamlines field configuration and troubleshooting so surveyors can maintain productivity.
February 16, 2012 Read time: 1 min
High performance communications can be achieved with the new Trimble radio system
2122 Trimble is widening its radio line-up with the addition of the TDL450H for surveyors. This unit offers long-range capabilities for productive surveys and is designed to support high-precision GNSS surveying applications. The Trimble TDL450H is a 2-35W radio transceiver and enables work in difficult terrain and urban areas. The multi-function user interface streamlines field configuration and troubleshooting so surveyors can maintain productivity. The radio modem allows users to adapt as conditions require: for longer baselines surveyors can dial up the power, and when the work area is smaller, a lower power output can extend battery life. The Trimble TDL450 series is available in two frequency bands to cover the entire commercial UHF band without sacrificing radio performance. It also allows the user to select from either 12.5 or 25kHz channel bandwidth. This high-power radio comes with a new protocol offering 9600bps in a 12.5kHz channel without loss of range.

For more information on companies in this article

Related Content

  • Komatsu’s new to Europe HM300-5 ADT
    January 6, 2017
    Komatsu’s new HM300-5 Articulated Dump Truck (ADT) is powered by a 242kW EU Stage IV emissions standard Komatsu SAA6D125E-7 engine. The HM300-5 has a maximum 28tonne payload and a body capacity (heaped) of 17.1m³. The ADT’s loading height is only 2.83m, which enables easy and quick loading. Additionally, the two single-staged body lift cylinders provide a 70° dump angle. Selectable working modes allow the operator to choose between Economy and Power modes to tailor machine performance to the application or
    Read More
  • Machine guidance and asset management aid fleet utilisation
    July 16, 2012
    Integrating Caterpillar's latest machine guidance and asset management tools offers efficiency gains for contractors in a competitive market. Mike Woof reports Caterpillar has been a leader in the development of GPS machine control systems through its partnership with Trimble. The manufacturer has rolled out a series of AccuGrade packages for various machines in its line-up, starting with the dozers and graders and then spreading to other machines such as scrapers, excavators and soil compactors. Caterpilla
    Read More
  • New advances in engines and drivelines due
    January 4, 2013
    An array of innovative new engine and driveline developments are due – Mike Woof writes. With key construction machine events due in the New Year, various firms are already revealing plans for the future for their engines and driveline ranges and developments. Tough regulations on emissions have driven manufacturers to address this issue, while new and more efficient drives also help cut fuel use. Optimising power delivery provides an important component in reducing quantities of fuel burned, with a benefic
    Read More
  • Asset management can be optimised with new technology
    August 22, 2013
    An array of asset management technologies and capabilities are now available to help clients optimise infrastructure assessments. Global survey and geotechnical group, Fugro, has signed a multi-year agreement with Dutch pavement consultant, KOAC•NPC. This move will see the firms combine capabilities to undertake highway surface condition contracts in the Netherlands. Under the agreement, Fugro will collect surface condition data using its ARAN road scanning vehicle. KOAC•NPC, will carry out the post pro
    Read More

Highlighted Content