CTFGPS-4 GPS přijímač obsahuje nový MStar čipset. Použití pro PC/Mac. Klasický "klíčenkový" design pro maximální využitelnost. Integrovaná citlivá anténa pro maximální senzitivitu příjmu.
Specifikace:
SiRF Star III High Performance GPS Chipset
High Sensitiv (Tracking sensivity: -161 dBm)
Very short TTFF (Time To First Fix) even with low signal
Support of NMEA 0183 protocol
Interneral memory for faster re-tracking of position
Internal patch aerial
Internal USB to Serial bridge
Chipset: MStar MB2122
Frequency: L1, 1575.42 MHz
C/A Code: 1.023 MHz
Channels: 48 Kanäle max.
Sensivity: -161 dBm
Accuracy 5 Meter horizontal
Acceleration: 0.1 m/s
Time: 1us to GPS time
Receiption height: Max. 18,000 Meters (60,000 Feet)
Receiption speed: Max. 515 Meter /second (1000 Knot)
Acceleration: Max. 4g
Shock: Max. 20m/Sek × 3