Globalsat MR-332 [5/8] Receiver performance

MR-332(SMA)

High Performance GPS Engine Board

- 5 -

Receiver Performance

Sensitivity (Chipset)

Tracking :

Acquisition (cold / hot) :

-165dBm

-148dBm / -163dBm

Time-To-First-Fix

Cold Start – Autonomous

Warm Start – Autonomous

Hot Start – Autonomous

< 35s

< 1s

Horizontal Position Accuracy

Autonomous

SBAS

< 3m (2D RMS)

<2.0m

Velocity Accuracy

Speed

Heading

< 0.01 m/s

< 0.01 degrees

Reacquisition

0.1 second, average

NMEA Update Rate

Output data format based on firmware setting

Maximum Altitude

< 18,000 meter

Maximum Velocity

< 515 meter/ second

Maximum Acceleration

< 4G