Model:R330 GNSS Receiver
GNSS Receiver Specifications
Receiver Type:  Multi-Frequency GPS, GLONASS, BeiDou,
 and Atlas
Signals Received:  GPS, GLONASS, BeiDou, and Atlas
Channels: 227
GPS Sensitivity:  -142 dBm
SBAS Tracking:  3-channel, parallel tracking
Update Rate:  10 Hz standard, 20 Hz optional
Timing (1PPS)
Accuracy:  20 ns
Cold Start:  60 s typical (no almanac or RTC)
Warm Start:  30 s typical (almanac and RTC)
Hot Start:  10 s typical (almanac, RTC and position)
Antenna Input
Impedance: 50 Ω
Maximum Speed:  1,850 kph (999 kts)
Maximum Altitude:  18,288 m (60,000 ft)
Accuracy
Positioning:  RMS (67%) 2DRMS (95%)
   Autonomous,no SA: 1  1.2 m 2.5 m
   SBAS: 2 0.3 m  0.6 m
   Atlas H10 (L-band): 3, 5  0.04 m 0.08 m
   Atlas H30 (L-band): 3, 5 0.15 m 0.30 m
   Atlas Basic (L-band): 3, 5  0.50 m 1.0 m
   RTK: 4 8 mm + 1 ppm  15 mm + 2 ppm
Beacon Receiver Specifications
Channels:  2-channel parallel tracking Frequency Range:  283.5 to 325.0 kHz
Operating Modes:  Manual, Automatic, and Database Compliance:  IEC 61108-4 beacon standard
L-Band Receiver Specifications
Receiver Type:  Single Channel Channels:  1525 to 1560 MHz Sensitivity: -130 dBm
Channel Spacing:  5.0 kHz
Satellite Selection:  Manual and Automatic Reacquisition Time:  15 seconds (typical)