Ask for a quote Visit website Find dealers / rentals

Write a review

Trimble TDL 450 series

Product Name:Trimble TDL 450 series
Product Description:The Trimble TDL 450 series is an advanced, high speed, wireless UHF data radio built to endure the stresses of daily use in harsh conditions. Full metal construction provides impact and weather resistance that will keep you working with complete confidence. The full-function user interface streamlines field configuration and troubleshooting so you can maintain maximum productivity. Adapt as conditions require: for longer baselines you can dial up the power, and when the work area is smaller, a lower-power output extends battery life. The Trimble TDL 450 series even provides access to diagnostic data in the field. So, you can solve signal strength challenges and make adjustments to stay more productive.
Year of initial introduction :
Height [m]:0.16
Width [m]:0.046
Depth [m]:0.089
Total weight {kg}:0.65
Housing material:
ROHS compliance:
WEEE compliance:
Operating temperature: min. [°C]:-40
Operating temperature: max. [°C]:65
Humidity resistance:
Water and dust proof:IP67: Dustproof and watertight to depth of 1 m for 30 minutes
Shock and vibration proof:MIL-STD-810F
Typical consumption [W]:0.6
Power supply min. [V]:9
Power supply max. [V]:30
Power connector:5-pin, #1-shell LEMO
Radio Modem Specifications 
Number of channels/frequency bands:
Operation frequency range min [MHz]:390
Operation frequency range max [MHz]:470
Channel spacing [MHz]:0.00625
Frequency control:
450 MHz transmitter radio power output [W]:
900 MHz transmitter radio power output [W]:
Configurable transmit power :Y
Transmit power range:0.1 W - 35 W
Receiver sensitivity [dBm]:-110
Frequency stability :Frequency stability ± 1 ppm; –40 °C to +85 °C
Air baud rate :
Modulation type :
Additional information :
Operation Characteristics 
Automatic detection of signals:Y
Link Rates [bps]:19,200 bps/4FSK, 9600 bps/4FSK, 19,200 bps/GMSK, 16,000 bps/GMSK, 9600 bps/GMSK, 8000 bps/GMSK, 4800 bps/GMSK
Maximum distance range of signals [m]:
Forward error correction:Y
Supports 1 Hz RTK corrections for multi-constellation receiver:Y
Type Certification [US, EU, Russia, etc]:All models are type accepted and certified for operation in the U.S., Europe, Australia, New Zealand, Russia and Canada. TDL450L-Korea is type certified for operation in Korea
Link protocols :
Antenna port:
Number of RS-232 ports:1
Controller Area Network (CAN) interfaces [ISOBUS]:N
Ethernet port:N
Serial port baud rates:
Other connectors and connector specifications :
Interfaces:5 navigation buttons with 2-row, 16-character LCD display; English language support
Keypad:5 navigation buttons
Remote/wireless control:
More information 
Distinguishable features :Easy-to-use and highly reliable, the Trimble TDL450 series radio is capable of broadcasting, repeating and receiving real-time data used by Trimble GNSS receivers. Its compact size allows it to be easily mounted on the same tripod as the receiver or on its own tripod using mounting hardware included as standard equipment. As a transmitter, the Trimble TDL 450 series seamlessly broadcasts corrections to radios and radio-enabled devices. Network coverage can be enhanced by the use of one or two repeaters. As a repeater, the TDL 450 series enables you to reach inaccessible or obstructed locations due to its extended range and seamless coverage around obstacles. Because it is so versatile, one extra radio can be used as a backup or as a “spare” for multiple tasks.
Main applications :

Ask for a quote Visit website Find dealers / rentals

Supplier Information
  • Trimble

  • 935 Stewart Drive
  • 94085 Sunnyvale
  • CA
  • United States of America



Download the Brochure
All Product Categories