GD-1801 Specifications

GPS Receiver
GPS solution	SkyTraq Venus 6
Receiver type	65-channel, L1 frequency, C/A code
Max altitude	< 18,000 m
Max velocity	< 515 m/s
Accuracy
Position	2.5 m CEP
Velocity	0.1 m/s
Time	250 ns
Startup Time
Hot start	< 1 s
Cold start	< 35 s
Sensitivity
Acquisition	-148 dBm
Tracking	-161 dBm
A-GPS	PromptFixR AGPS
Datum	WGS-84
Dynamics	4G
Protocol
NMEA-0183	9600 baud, 8, N, 1
GPS antenna	18.0 x 18.0 x 4.0 mm patch
Electrical Characteristics
Interface
1801	USB 2.0
1801R	RS232
Power supply
USB	5.0 V ± 0.5 %
RS232	3.3 ~ 5.5 V
Power Consumption
USB	~ 45 mA
RS232	~ 30 mA
Mechanical Characteristics
Dimension	38.0 x 4 0.5 x 12.3 mm
Cable Length
USB	180 cm, Type A connecter
RS232	300 cm, RJ11 connecter
Environmental Characteristics
Operating temperature	-40 °C ~ +80 °C
Storage temperature	-40 °C ~ +85 °C
Humidity	5 % ~ 95 %
Waterproof	IPX6

GPS Products