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Specifications:
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32 parallel satellite searching channels
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Receiver: L1, 1575.42 MHz
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Frequency: 1.023 MHz
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Update frequency: 1 Hz.
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Antenna type: Built-in
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Satellite signal reception sensitivity: -159dBm
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Dimensions: 32.1mm X 30mm X 74.5mm
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Weight (excluding battery): < 39g.
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Switch: Slider switch
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1 AA alkaline battery lasts for up to 12 hours of operation
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Operating temperature: 0 ℃ to + 50 ℃
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Storage temperature: -10 ℃ to + 60 ℃
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Operating humidity: 5% to 90%
Positioning
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Non DGPS (Differential GPS)：
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Position : 3.0 M CEP excluding SA
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Velocity: 0.1M / sec.
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Interval: 0.1 sec to Sync GPS
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DGPS (EGNOS/WAAS/MSAS)：
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Position:
< 2.2 M., Horizontal deviation 95% time
< 5 M., Vertical deviation 95 % time
*The above data is based on the specifications of the MTK GPS chip
Positioning Timing
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Time to reposition < 0.1 sec average
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Hot boot 1 sec
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Warm boot 33 sec
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Cold boot 36 sec
*The above data are based on specifications of the MTK GPS chip
Protocol and Interface
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Bluetooth compatible serial specifications (SPP)
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Bluetooth V1.2 compatible
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Bluetooth class 2 (within 10m of range in open space)
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Frequency: 2.400 to 2.480 GHz
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Modulation: FHSS / GFSK
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RF channels: 79
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Input sensitivity: -85dBm
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Output power: +2dBm
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Output port: Mini-USB (CMOS Level)
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NMEA protocol output: V 3.01
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Baud rate: 38400 bps
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Data bits: 8
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Sync bits: N
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End bit: 1
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Output interface:
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Standard: GPGGA (1 time per second), GPGSA (1 time per second), GPGSV (1 time per second), GPRMC (1 time per second), GPVTG (1 time per second).
Physical Specifications
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Sea level: Max 18,000 M (60,000 feet)
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Velocity: Max 515 M./sec ( 1000 knots)
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Acceleration: Max 4G
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Vibration: 20 M/ second3, Max.
Buttons
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1 Power switch, 2 Buttons (Menu and Confirm)
LCD display page
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System and satellite positioning status
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Time
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Position
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Velocity
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Distance measurement
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Setup |
