Technical Parameters
7
This chapter describes the technical parameters of Geosun eFix R2 series. The
specifications are subject to change without notice.
System Configuration
Operating System: Windows CE 6.0
CPU 1GHz, memory 512 MB , Flash memory 512 MB
Extension: Built-in sealed Micro SD card slot, support massive storage expansion up
to 32GB
Display: 3.7 inches outdoor highlight color touch screen
Power consumption: 3W
GPS Receiver
GPS: L1 C/A, L2 P(Y), L2C, L1 and L2 carrier phase
SBAS: WAAS, EGNOS, MSAS
1 Hz, 2 Hz, 5 Hz, 10 Hz, 20Hz positioning output (1Hz in default)
Advanced user-defined measurement GNSS technology, extremely low noise GNSS
carrier phase measurements
GLONASS: Synchronous tracking L1 C/A, L1P, L2 C/A (GLONASS M only) and
L2P
Navigation output format support: ASCII: NMEA-0183 and binary system
Differential format support: CMR, CMR+, RTCM 2.1, RTCM 2.2, RTCM 2.3, RTCM
3.0, RTCM 3.1
Network Communications
eFix R2E is integrated with four-band (850/900/1800/1900GSM) GSM network
communication module
gFix R2G is integrated with 3G / WCDMA wireless network communication module
Built-in Bluetooth and WiFi wireless communication module, easily realize short
distance wireless communication
