Durable, Easy-to-Deploy Connectivity for Reliable Field Performance
With advanced wireless Bluetooth® communication and rugged design, the TDL450B UHF radio enables easy integration with GNSS receivers, even in harsh environments.
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Easy setup and configuration
Connecting via Bluetooth to GNSS receivers reduces setup complexity and reduces a common failure point in radio systems. -
Built to last in harsh conditions
An IP67 rating and military-spec design ensures reliable operation and the ability to work in higher ambient temperatures. Get more work done in all weather.
Simple Operation, Flexible Setup and Rugged Reliability
Designed for ease of use and dependable performance, this radio simplifies setup, configuration, and troubleshooting in the field. Flexible power options and real-time diagnostics help maintain strong signal performance, while versatile mounting and full GNSS compatibility support a range of workflows. Built with a rugged, weather-resistant design, it delivers reliable operation in even the toughest site conditions.
Easy To Use
Full-function user interface
Easy to configure and troubleshoot, with adaptable batteries that allow you to dial up or use a lower power outlet depending on field size and needs.
Increase Productivity
Solve challenges in the field
Provides access to diagnostic data with a high over-the-air link rate, enabling you to solve signal strength issues and make adjustments to stay productive.
Flexible
With Trimble GNSS receivers
Capable of broadcasting, repeating and receiving real-time data used by Trimble GNSS receivers. Mount it on the same tripod as the receiver or on its own tripod.
Strong and Tough
Built for harsh conditions
The TDL450B military-spec design and full metal construction, with an IP67 rating, guarantees resilience to impact and weather.
See the TDL 450B in Action
Explore the TDL 450B from multiple angles and get a closer look at its design, key components, and real-world durability.








