User's Manual

2 Features and Functions
18 SPSx50 Modular GPS Receiver User Guide
Long- life integrated battery, typically >12 hours operation as a base station or
>20 hours as a rover
Operation parameters configured using the WinFlash utility, Trimble SCS900
site controller software, the integrated display and keyboard for system
configuration with a controller, or the Web receiver interface
Integrated Bluetooth wireless technology for cable-free configuration and
operation with a controller
External GPS antenna choice for base station or rover operation
Attached or external radio antenna option for rover or high-gain base station
radio operation
Small, lightweight design – 1.65 kg (3.64 lbs) receiver only, with battery; 4 kg
(8.82 lbs) complete system weight (rover including controller and rod)
Permanent/semi-permanent and mobile quick setup base station capability
Backpack, belt, rod, truck, and marine vessel mounting options for rover
applications
Capable of all site measurement and stakeout operations within 1.5 km (SPS750
Basic) and typically >5 km (SPS750 Max)
Easy-to-use menu system for rapid configuration and status checking
Autobase for rapid and automated repeated daily base station setups
IP (Internet Protocol) support, so receivers can be configured and checked
remotely over the Internet via an Ethernet port
The ability to broadcast corrections via multiple radio links from one base
station receiver (for example, via an internal 450 MHz radio and an external
900 MHz radio)
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Two-line, 16-character VFD (Vacuum Fluorescent Display) display
CAN (Controller Area Network) support
For marine applications: Moving baseline and heading capability when
combined with an SPS550H GPS receiver or an RTK rover-capable SPSx50 GPS
receiver
SPS750 Basic
Base station only, or Rover only, operation
SPS750 Basic base
Entry level, low cost RTK base station
Unrestricted operational range for rovers and grade control systems