E-survey eSA2 便携式智能天线

GPS: L1C/A, L1C, L2P(Y), L2C, L5

GLONASS: L1, L2

GALILEO: E1, E5a, E5b

BDS: B1I, B2I, B3I, B1C, B2a, B2b, B2b

QZSS: L1, L2, L5

SBAS: upgraded via future firmware upgrade

OEM board: unicorecomm-UM980

Channels: 1408

Update rate: 50Hz

Position accuracy RTK: 0.01 m + 1 ppm CEP

Battery:Built-in, Non-replacable,Lithium Polymer Battery 8.4 V / 1800 mAh.

Working time: ≥ 10 hours

Power DC: 5V/2A

Dimension: 118 mm x 52mm x 36 mm

Weight: ≤210 g

Operating temperature: -20℃ - +75℃

Storage temperature: -40℃ - +85℃

Water/dust-proof: IP67

Datasheet