Garmin 010-11018-00 GPS 20x Technical Specifications - Page 7

1.5 TECHNICAL SPECIFICATIONS Specifications are subject to change without notice. 1.5.1 Physical Characteristics 1.5.1.1 Size 1.7 in. (42.8 mm) long × 1.3 in. (32.4 mm) wide × 0.5 in. (12 mm) in height 1.5.1.2 Weight 1.1 oz (31.7 g) 1.5.1.3 Color Silver 1.5.1.4 Case Material Polycarbonate/Acrylonitrile-Butadiene-Styrene (PC/ABS) 1.5.1.5 Cable Length 1 meter 1.5.2 Electrical Characteristics 1.5.2.1 Input Voltage 4.4-5.5 Vdc 1.5.2.2 Input Current 110 mA @ 5.0 Vdc 1.5.2.3 GPS Receiver Sensitivity -185 dBW minimum 1.5.2.4 Environmental Characteristics • Operating Temperature: -30°C to +80°C (-22°F to +176°F) • Storage Temperature: -40°C to +90°C (-40°F to +194°F) 1.5.3 GPS Performance 1.5.3.1 Receiver WAAS Enabled® GPS receiver continuously tracks and uses multiple satellites to compute and update your position. 1.5.3.2 Acquisition Times • Reacquisition: Less than 2 seconds • Hot: Approx. 1 second (all data known) • Warm: Approx. 38 seconds (initial position, time, and almanac known; ephemeris unknown) • Cold: Approx. 45 seconds 1.5.3.3 Update Rate 1 record per second 190-00880-00 GPS 20x Technical Specifications Page 4 Rev. A