Appendix f specifi cations – Garmin GPS 152 User Manual
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79
Appendix F
Specifi cations
Physical Specifi cations
Size:
5.0" W x 4.9" H x 2.5" D (13.4 x 12.5 x 6.1 cm)
Weight:
Less than 1 pound (454 g)
Display:
4.0" diagonal (10.2 cm) high-contrast, 4-level gray FSTN with adjustable backlighting
(160 x 100 pixels)
Case:
Fully gasketed, high-impact plastic alloy, waterproof to IEC 529-IPX-7
Temp. Range:
5°F to 158°F (-15°C to 70°C)
Performance
Receiver:
Differential-ready 12 parallel channel WAAS capable receiver
Acquisition Times:
Warm:
Approx. 15 seconds
Cold:
Approx. 45 seconds
AutoLocate: Approx. 2 minutes
Update Rate:
1/second, continuous
GPS Accuracy:
Position*: <15 meters (49 feet), 95% typical*
Velocity: 0.05 meters/sec steady state
DGPS (USCG) Accuracy:
Position: 3-5 meters (10-16 feet) with optional GARMIN DGPS receiver, 95% typical*
Velocity: 0.05 meters/sec steady state
DGPS (WAAS) Accuracy:
Position: <3 meters (10 feet), 95% typical*
Velocity: 0.05 meters/sec steady state
Dynamics:
6g's
* Subject to accuracy degradation to 100m 2DRMS under the U.S. DOD-imposed Selective Availability Program.
Power
Source:
10-40V DC
Usage:
5 watts max.@10VDC
Fuse:
AGC/3AG - 1.5 Amp
152 Manual Part 2.indd 79
11/27/2002, 2:56:50 PM