Garmin GPSMAP 76CS Manuale Utente

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GPSmap 76CS
Appendix
  
DGPS Accuracy
 
          Position: 
3-5 meters (10-16 feet), 95% typical
4
Velocity: 
0.05 meter/sec steady state 
 Dynamics: 
Performs to specifi cations to 6 g’s
 Interfaces: 
NMEA 0183 version 2.3, RTCM SC-104 (for  
 
 
 
DGPS corrections) and RS-232 and    
   USB 
for 
PC 
interface
 
Data Storage Life: 
Indefi nite: no memory battery required
Map Storage: 
Internal; approximately 115 MB
POWER
 Source: 
 Two 1.5 volt AA batteries or 12 V Adapter Cable,  
 
 
 
or up to 36 VDC external power
 Battery 
Life: 
Up to 20 hours (typical use)
5
Specifi cations subject to change without notice.
1.  Subject to proper user calibration.
2.  The temperature rating of the GPSmap 76CS may exceed the usable range of some  
  batteries. Some batteries can rupture at high temperatures.
3.  Subject to accuracy degradation to 100m 2DRMS under the U.S. DoD imposed Selective  
  Availability (SA) Program when activated.
4.  WAAS accuracy in North America. (DGPS using Beacon Receiver input.)
5.  Alkaline batteries lose a signifi cant amount of their capacity as the temperature decreases.  
  Use Lithium batteries when operating the GPS map 76CS in below-freezing conditions.  
  Extensive use of screen backlighting, electronic compass and audible tones signifi cantly  
  reduce battery life.
Specifi cations
GPSmap 76CS Owner's Guide copy.indd   83
GPSmap 76CS Owner's Guide copy.indd   83
10/8/2004   8:29:37 AM
10/8/2004   8:29:37 AM