M990 GNSS Receiver

M100T GNSS Receiver

M100TT GNSS Receiver

M328 GNSS Receiver

M2 GNSS Receiver

GPS500 GPS Antenna

HT- 1A Helical Antenna

HT-2D Choke Ring Antenna

HT-3D Choke Ring Antenna

M2 GNSS Receiver

Positioning and Orientation equip-ment M990 (Adopt Trimble BD990) With the updating of measurement technology and with the more and more demand of the measuring accuracy. The previous GPSpositioning equipment and GPS orientation equipment already cannot meet the requirement for measuring. And the higher accuracypositioning and orientation equipment is needed to replace the old ones.M990 RTK positioning and orientation equipment which is new released has the technical features with high precision, signal stabilization, wide operating

range, etc. Get the favor of the new and old customers.

  • Features
  • Specifications
  • Aplication

■ Precise Heading + Pitch/Roll 
■ Dual Core Engine with Z-Blade Technology 
■ Configurable from L1 RTK to L1/L2 RTK 
■ User Friendly Web Interface 
■ Precise Point Positioning Using Optional Trimble RTX Correction Services:
  Trimble CenterPoint® RTX for Sub 4 cm Accuracy 
  Trimble RangePoint™ RTX for Sub 50 cm Accuracy
  No Base Station or VRS Network Required Superior Connectivity
■ Ethernet, USB 2.0, Serial Ports 
■ Small, lightweight form factor with low power consumption

Antennas: Double


-GPS L1+L2


-BeiDou B1+B2




L-Band: RTX



Heading: 8 mm + 1 ppm

Vertical: 15 mm + 1 ppm


Heading: 0.5 m

Vertical: 0.85 m


Heading: 1 m

Vertical: 1.5 m


Accuracy (HRMS): 0.2° per 1 mof baseline length

Operating range: <100 m


2 x UART port

1 x LAN Ethernet port

Cold Start

< 60 seconds

< 45 seconds

< 11 seconds

Power: 9 to 16 V DC

Operating Temperature: -40°C to +85°C

Storage Temperature: -40°C to +85°C

Operating Humidity: 95% non-condensing

Size (W x H x D): 200 mm x 125 mm x 50 mm

Weight: 960g


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