L300

SPECIFICATION

• Satellite signals tracked simultaneously

• GPS: L1 C/A,L1C,L2P(Y),L2C,L5

  GLONASS: L1,L2,L3

  BEIDOU: B11,B2,B3,B1C,B2a,B2b

  GALILEO: E1,E5a, E5b, E6

  QZSS: L1,L2,L5,L6

  SBAS: L1,L5

  IRNSS: L5

• Channels

• 1408 tracking Channels

• Cold start

• <60 s

• Hot start

• <15 s

• Positioning output rate

• 1Hz - 20Hz

• Signal Reacquisition

• <1s

• RTK Initialization time

• <10s

• Initialization Reliability

• >99.99%

• Time accuracy

• 20 ns

Positioning

• Code differential GNSS positioning

• Horizontal: 0.25 m + 1 ppm RMS

  Vertical: 0.50 m + 1 ppm RMS

  SBAS differential positioning accuracy': typically <5m 3DRMS

• Static GNSS surveying

• Horizontal: 2.5 mm + 0.5 ppm RMS

  Vertical: 5 mm + 0.5 ppm RMS

Real Time Kinematic Surveying

• Single Baseline < 30 KM

• Horizontal: 8 mm + 1 ppm RMS

  Vertical: 15 mm + 1ppm RMS

• Network RTK

• Horizontal: 8 mm + 0.5 ppm RMS

  Vertical: 15 mm + 0.5 ppm RMS

Physycal

• Material

• Magnesium alloy

• Dimensions

• 150mm * 71mm (without bottom connector 60mm)

• Weight

• $1.0 kg

• Operating temperature

• -40°C to + 75°C

• Storage temperature

• -55°C to +85°C

• Protection IP

• IP67 dust proof, protected from 30min immersion to depth of 1m

• Shock

• Survive a 2m pole drop on to concrete

• Vibration

• MIL-STD-810G

• Humidity

• 100%, condensing