ردیاب ماهواره ای
Channels: 1408
GPS: L1C/A, L1C, L2C, L2P(Y), L5
BDS: B1I, B1C, B2a, B2I, B3I
GLONASS: G1, G2, G3
Galileo: E1, E5a, E5b, E6
QZSS: L1C/A, L1C, L2C, L5
NavIC: L5
SBAS: L1C/A
SBAS: WAAS, EGNOS, SDCM, BDSBAS, GAGAN
L-Band: Support
Cold start: <30s
RTK Initialization Time: <5s(typical)
RTK initialization reliability: >99.9%
Re-acquisition: <1s
دقت
Standalone:
– 1.5m Horizontally
– 2.5m Vertically
DGPS:
– 0.4m Horizontally
– 0.8m VerticallyStatic post-processing:
Static post-processing:
– 2.5mm+0.5ppm Horizontally
– 5mm+0.5ppm Vertically
RTK:
– 8mm+1ppm Horizontally
– 15mm+1ppm Vertically
PPP:
– 5 cm Horizontally
– 10 cm Vertically
SBAS: < 1.0 m 3D RMS
Time Accuracy: 20ns
Tilt surveying: < ±2.5cm, within 60° tilt range
AR Stakeout:
– 8mm+1ppm Horizontally
– 15mm+1ppm Vertically
Laser Tilt Measurement: ≤5.5cm (5m range, ≤60°tilt in Laser mode)