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 Chipset |
MT
3318f +6601
GPS single +Bluetooth Chipset |
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General |
Frequency : L1,1575.42MHz
C/A code : 1.023MHz Chip rate
Channels : 14/32 |
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Accuracy |
Position :
3meters,2D RMS
2.5meters,2D,RMS WAAS corrected
<
2.5meters（50%）
Velocity : 0.1meters/second
Time : 1microsecond synchronized
to GPS time
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Datum |
Default : WGS-84
Other : selectable for other
Datum |
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Time
to First Fix (TTFF) |
Reacquisition : 0.1sec.,average |
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Open
Sky & Stationary
Requirements |
Hot start : 1sec.,average
typical TTFF
Warm start : 36sec.,average
typical TTFF
Coid Start : 38 sec.,average
typical TTFF |
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Dynamic |
Altitude :
18,000meters(60,000feet) max.
Velocity : 515meter/second(1000
knots) max.
Acceleration : 4g, max
Jerk : 20 meter/second3, max. |
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Power |
Main power input : DC 5.0V
Operation hours : 10 hours in
continuous mode
Battery : 670mA Built-in
Li-polymer battery |
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Serial
Port |
Electrical interface : UARTS
Plotocol messages :
NMEA-0183V3.01
@115200bps (defult) |
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