Tunnel Inspection & Monitoring
Track Geometry Measuring Trolley
Deformation Monitoring Solutions
Survey Services & Data Processing
GNSS Reference Networks
SOUTH Monitoring System
■ Cooling control
The new design housing has more cooling fins to make the radio temperature cool down during the transmission, so that the radio can work properly
■ Flexible band rate
S1 radio has a new air band rate 38400, to ensure the data flow is enough for muti-constellation, so that Rover will get stable corrections.
■ Use define frequency
410MHz to 470MHz, you can set the frequency of each channel, to avoid the interference from other radio.
■ Bluetooth control
We have Android app to configurate the radio functions (such as frequency, channel, protocol, power) through Bluetooth.
■ 1.54-inch display
The S1 LCD display can show the configuration informations such as frequency, channel, protocol, power.
S1 supports SOUTH/TrimTalk protocol, compatiable with different GNSS receivers.
■ Power control
S1 has auto power control system, battery voltage warning.
|Frequency||410MHz ~ 470MHz|
|Channel Bandwidth||12.5 kHz/ 25 kHz|
|Rx Sensitivity||≤0.25μV(12dB SINAD)|
|Air Band Rate||9600/ 19200/ 38400|
|Serial Band Rate||9600/ 19200/ 38400|
|Interface||Display||1.54 inch LCD|
|Indicator||2 indicator lights|
|Configurations||Through Android app or buttons|
|Data/ Power Connector||5-pin LEMO external power port +RS232|
|RF Connector||TNC female|
|Environmental||Operating Temperature||-40℃ to +80℃|
|Storage Temperature||-45℃ to +85℃|
|Power||9.0 V DC to 15.0 V DC, nominal @ 12.0 V DC|