GNSS Radios
Extend your GNSS equipment reach with UHF radios
Increase signal strength for large jobsites, base and rover setups
Increase signal strength for large jobsites, base and rover setups
Don’t let weak signals ruin your productivity
Your GNSS equipment must provide the precision to run positioning applications and reach the ends of your jobsite. UHF radios can increase the signal range of your base stations and rovers to ensure measurements, corrections, machine control, and other GNSS-based projects aren’t cut short by weak signals.
![](https://marvel-b1-cdn.bc0a.com/f00000000246691/www.topconpositioning.com/sites/default/files/dxpr-builder/feature_product_r4tbt.jpg?fid=265176)
R4T-BT
Extend the reach of HiPer and other GNSS receiver-based rovers
Ideal use
0.1 - 1 W
Transmit power range
403-473 MHz
Frequency
-20°C to 60°C
Operating temperature
12.5 kHz, 25 kHz
Channel spacing (software selectable)
RS-232, Bluetooth
Interface
M12 circular
Connector
IP67
Dust / water rating
![](https://marvel-b1-cdn.bc0a.com/f00000000246691/www.topconpositioning.com/sites/default/files/dxpr-builder/ur-1.jpg?fid=265186)
UR-1
External receiver modem for machine control applications
Ideal use
---
Transmit power range
UHF: 403 - 470 MHz (Europe)
FH915: 902.2 - 927.8 MHz (US)
Frequency
-40°C to 70°C
Operating temperature
12.5 kHz, 25 kHz
Channel spacing (software selectable)
RS-232, Bluetooth
Interface
Deutsch DT04-6P-CL09
Connector
IP69K
Dust / water rating
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