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| 規格 |
| Performance
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Receiver:
12 parallel channel GPS receiver continuously tracks and uses
up to 12 satellites to compute and update your position
Acquisition
times:*
- Reacquisition:
Less than 2 seconds
- Warm:
Approximately 15 seconds
- Cold:
Approximately 45 seconds
- AutoLocate™:
5 minutes
- SkySearch:
5 minutes
Update
rate: 1 to 900 seconds between updates; programmable in 1
second increments
GPS
accuracy:
- Position:
< 15 meters, 95% typical**
- Velocity:
0.1 knot RMS steady state
Dynamics:
999 knots, 6g’s
Map
datums: 108 predefined, 1 user
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| Interfaces |
Serial
interface:
Port
1: CMOS output for direct connection to UART's or processor serial
ports (1=Vcc, 0 = GND)
Baud
rates: 4800
Serial
format:
Port
1: Selectable between NMEA 0183 v3.00 and GARMIN binary format
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| Environmental |
Temperature:
- Operating:
–30° to 80°C
- Storage:
–40° to 90°C
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| Physical
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Size:
- .940"
x 1.690" x 0.309"
- (23.88
x 42.93 x 7.84 mm)
Weight:
0.35 oz. (10 g)
Connectors:
6-pin LIF for connection by flex, 1 mm pitch
Part
number: 010-00240-10
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| Electrical |
Input
voltage: 3.3 Vdc +/- 50 mV ripple
Input
current: 85 mA peak, 80 mA nominal
Sensitivity:
-165 dbW minimum
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* Warm = all
data known. Cold = position, time and almanac known. AutoLocate™
= almanac known, position and time unknown. SkySearch = no data
known.
** Subject
to accuracy degradation to 100m 2DRMS under the U.S. Department
of Defense imposed Selective Availability Program.
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