Braemac Memory Solutions

GM-R500M

Introduction
• EverMore Chipset in 12 Channel
• USB Interface
• Waterproof IP65
• Input Voltage 5V ,Optional 12V
• High EMI immunity noise
• High accuracy position

Applications
• Land/Marine Navigation
• Telematics
• Fleet Management
• Asset Tracking
• Timing Reference

Feature
• Built-in patch antenna
• Enhance LED indicator
• Receiver, 12 parallel tracking channels
• Fast TTFF and low power consumption
• On-board rechargeable battery sustained real-time clock and memory for fast satellite acquisition during power-up
• Perfect Static Drift for both of speed and course
• Magnetic Declination compensation
• WAAS compliant with EGNOS support

Specifications

General: L1 1575.42MHz, C/A code, 12-channel, Carrier-Aided with HWTrack©
Sensitivity: -143 dBm (typical)
Update Rate: 1 Hz
Accuracy: Position: 15m CEP without S/A
               Velocity: 0.1 m/sec without S/A
               Time: ± 1ms
WAAS Accuracy: Position: 5m CEP. Velocity: 0.05 m/sec
Acquisition: Cold start: 50 sec typical
                  Warm start : 38 sec
                  Hot start: 8 sec
Reacquisition Time: 0.1 second
DGPS: WAAS/EGNOS
Dynamics: Altitude: -1000m to + 18,000m
                Velocity: 500m/sec
                Acceleration: 4g Max
Protocol: EverMore Private @ 4800/9600 baud, 8-None-1
              NMEA-0183 v2.20 @ 4800/9600 baud, 8-None-1
NMEA Message: GGA, GLL, GSA, GSV, RMC, and VTG
Current Consumption: 45 mA
Interface: PS/2 or RS-232 or USB
Dimension/ Weight: 56mm x 53 mm x 22.5 mm/ 81g