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The new GPS-20A receiver adds unprecedented positioning accuracy to your
existing electronics by utilizing advanced WAAS technology and best of all, it
can be mounted virtually next to most other onboard electronics without signal
interference.
- Will put your boat within 3 meters of your waypoint in most
situations—great for revisiting fishing hotspots.
- Interfaces seamlessly with charting systems, track plotters, autopilots
and other NMEA-0183 systems.
- Corrections are uplinked to satellites for complete U.S. coverage and
out to 200 miles offshore.
- Ideal for inland boaters out of range of differential beacons.
- Fast and accurate, eliminating the need for a beacon receiver and
antenna.
- All components housed in a single compact unit for convenient
installation.
- Rugged, weatherproof construction.
| GPS-20A GPS WAAS Receiver
Specifications |
| Receiver |
18-channel parallel |
| Receiving Frequency |
1575.42 MHz (L1, C/A code) |
| Sensitivity |
Less than -130dBm |
| Accuracy** |
Less than 3m, 95% of the
time |
| Time To First
Fix |
Hot Start: |
20 seconds (typical) |
| Warm Start:
|
45 seconds (typical) |
| Cold Start: |
50 seconds (typical) |
| Signal |
Acquisition Automatic |
| Speed Accuracy |
0.3 knots RMS |
| Update Rate |
1 second |
| Positioning Mode |
2D/3D Automatic |
| WAAS Type |
WAAS (North America); EGNOS
and MSAS ready |
| Geodetic Datum |
WGS84 |
| Output Format |
NMEA-0183 |
| Input/Output Signals |
RS-422 |
| Dynamic—Velocity |
Less than 190 knots (215
MPH) |
| DGPS Format |
WAAS |
| Power
Requirement |
1.3W @ 10.8~31.2V DC |
| Cable Length |
33 feet |
| Water
Resistance |
Waterproof |
| Case
Size/Weight |
5.25"H x 3.7"Dia., 1.3 lbs. |
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