Trimble Outdoors R7 - Manual (Page 166)

1 7 Specifications
1 5 4 Trimble R7/R8 GPS Receiver User Guide
Tr
imble R8 Operation
17.4
Technical Specifications
Table 17.3 lists technical specifications for the Trimble R8 receiver.
Table 17.3 Technical specifications
Feature Specification
Tracking 24 Channels L1 C/A Code, L2C, L1/L2 Full Cycle
Carrier, WAAS/EGNOS support
Fully operational during P-code encryption
WAAS satellite tracking
Signal processing Maxwell V architecture
Very low-noise C/A code processing
Multipath suppression
Start-up Cold start: < 60 seconds from power on
Warm start: < 30 seconds with recent ephemeris
Initialization Automatic while moving or static
Minimum
initialization time 10 sec + 0.5 × baseline length (km)
Communications Two RS-232 serial ports (Port 1, Port 2,)
Port 1: Baud Rates up to 115,200 bps
Port 2: Baud Rates up to 115,200 bps
RTS/CTS flow control negotiation supported on Port 2
only
Bluetooth communications with Trimble ACU or TSCe
with Bluecap module