In-Vehicle Computing

  • VDB-800DR

VDB-800DR

Embedded u-blox6 GPS with Dead Reckoning & G-Sensor Mini PCIe Card

  • 50-channel u-blox6 Engine with Over 2 Million Effective Correlators
  • -146dBm SuperSense® Acquisition and Tracking Sensitivity
  • AssistNow Online and Offline A-GPS Services,OMA SUPL Compliant
  • 100% Coverage with Continuous Position Fixes Even in Tunnels
  • Highly Accurate and Reliable Navigation Performance
  • Automatic Sensor Calibration and Temperature
  • Operating Temperature : -40ºC to 85ºC

Datasheet Add to Inquiry

Demo for Dead Reckoning Feature

Receiver Type

Chipset u-blox6
Frequency GPS L1, C/A Code
GALILEO L1 Open Service (with upgrade)
SBAS : WAAS, EGNOS, MSAS, GAGAN
LAN Chipset Supports 50 Channels

Sensitivity

Tracking & Navigation -160dBm
Acquisition -160dBm
Cold Start (Autonomous) -146dBm

Time to First Fix (TTFF)

Cold Start 32 sec
Warm Start 32 sec
Hot Start 1 sec
Aided Start <3 sec

Accuracy

Horizontal Position Autonomous : <2.5m CEP, SBAS : <2.0m CEP
Accuracy of Timepulse Signal 1 x Odometer
1 x FWD
Max Navigation 99% <60ns
Update Rate 1Hz combined DR & GPS update rate

Dynamic Conditions

Horizontal Position <500 m/s (972 knots)
Accuracy of Timepulse Signal <=4g

Output Message Format

GPS Protocol NMEA, UBX Binary, GGA, GLL, GSA, GSV, RMC, VTG, TXT

Multipath Suppression

Intelligent multipath detection and suppression

A-GPS

Supports AssistNow® Online and Offline, OMA SUPL Compliant

G-Sensor

3-axis accelerometer

Environmental Characteristics

Operating Temp. -40ºC to +85ºC
Storage Temp. -40ºC to +85ºC
Peak Supply Current Max=150mA
Max Performance Acquisition =74mA
Eco Mode Tracking = 43mA
Power Input 3.3V +-10% VDC input
Dimensions 51 x 30 (mm)