UHF radio, External, S1

External UHF radio


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SOUTH S1

SOUTH S1 external UHF radio is an all new design of product for the field works. It supports SOUTH / Trimtalk protocols, 410 MHz to 470 MHz. Even in the field without a computer, the 1.54-inch LCD interface makes the configuration and troubleshooting possible and visualized. This radio features with rugged housing, better cooling fins, power control, flexible and convenient settings.

  • 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.

  • Muti-protocol

    S1 supports SOUTH/TrimTalk protocol, compatiable with different GNSS receivers.

  • Power control

    S1 has auto power control system, battery voltage warning.

Specification
RadioProtocolSOUTH/ Trimtalk
Power10W/ 25W
Frequency410MHz ~ 470MHz
Channel Bandwidth12.5 kHz/ 25 kHz
Rx Sensitivity≤0.25μV (12dB SINAD)
Air Band Rate9600/ 19200/ 38400
Serial Band Rate9600/ 19200/ 38400
Channels16
InterfaceDisplay1.54 inch LCD
Buttons4
Indicator2 indicator lights
ConfigurationsThrough Android app or buttons
LinkBTBT v4.0
Data/ Power Connector5-pin LEMO external power port +RS232
RF ConnectorTNC female
EnvironmentalOperating Temperature-40℃ to +80℃
Storage Temperature-45℃ to +85℃
Waterproof/ DustproofIP67
Shockproof1 m
GeneralSize178*135*68 mm
Weight2.3KG
Power9.0 V DC to 15.0 V DC, nominal @ 12.0 V DC