P306/P307 Integrator’s Guide
Appendix C-Technical Specifications
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P306 Specifications
Table C-1 through Table C-5 provide specifications for the P306.
Table C-1: P306 Specifications
Item
Specification
Receiver type
GPS, GLONASS, BeiDou and Galileo L1 and L2 RTK with carrier phase
Satellites
12 L1CA GPS
12 L1P GPS
12 L2P GPS*
12 L2C GPS*
12 L1 GLONASS
12 L2 GLONASS*
22 B1 BeiDou*
22 B2 BeiDou*
15 E1 Galileo*
3 SBAS or 3 additional L1CA GPS
* with activation code
Note: Atlas support available with optional Hemisphere GNSS LX-3 OEM board.
GNSS sensitivity
-142 dBm
SBAS tracking
3-channel, parallel tracking
Update rate
1 Hz standard, 10 Hz and 20 Hz available
Horizontal accuracy
RMS (67%)
2DRMS (95%)
RTK
1,2
10 mm + 1 ppm
20 mm + 2 ppm
SBAS (WAAS)
1
0.3 m
0.6 m
Autonomous, no SA
1
1.2 m
2.5 m
Timing (1PPS)
20 ns
Cold start time
< 60 s typical (no almanac or RTC)
Warm start time
< 30 s typical (almanac and RTC)
Hot start time
< 10 s (almanac, RTC, and position)
Maximum speed
1,850 kph (999 kts)
Maximum altitude
18,288 m (60,000 ft)
Differential options
SBAS, Autonomous, External RTCM v2.3, RTK v3
Summary of Contents for P306
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