27.2GPS WAAS SMART RECEIVER SPECIFICATIONS
This GPS WAAS Smart Receiver is based on a 16 channel GPS engine that delivers accuracy better than three meters by decoding the GPS correction signals from the satellite- based WAAS (Wide Area Augmentation System). The GPS engine, interface electronics and the passive antenna are enclosed inside the waterproof plastic housing. This provides advanced state of the art GPS performance in an easy to use package.
27.2.0 PHYSICAL CHARACTERISTICS
Color: | Ivory white |
Dimensions: | 97 mm in diameter x 32 mm in height (flush mounted) |
| or 61,5 mm on flagpole mount |
Weight (without cable): | 5.6 oz (160 g) |
27.2.1 ELECTRICAL CHARACTERISTICS
Input Voltage: | 10 VDC to 35 VDC unregulated |
Input Current: | 112 mA @ 12 VDC |
| 60 mA @ 24 VDC |
| 45 mA @ 35 VDC |
GPS Receiver Sensitivity: |
27.2.2 GPS PERFORMANCE
Receiver: | WAAS (North America), EGNOS (Europe), |
| MSAS (Asia) |
Geodetic Datum: | WGS84 |
Channels: | 16 |
Frequency: | 1575.42 MHz (L1, C/A code) |
ACQUISITION TIME (Approximate) |
|
Reacquisition: | less than 1 second |
Hot Start: | 8 seconds (typical) |
Warm Start: | < 40 seconds (typical) |
Cold Start: | < 45 seconds (typical) |
ACCURACY |
|
Position: | less than 10' (3 m), 95 % of the time |
Speed: | 0.3 Knots RMS |
NMEA OUTPUT MESSAGES/UPDATE RATE | |
GGA: | 1 second |
GLL: | 1 second |
VTG: | 1 second |
RMC: | 1 second |
GSA: | 3 seconds |
GSV: | 3 seconds |
CPV550 | Page 145 |