5V工控机工业电脑授时 RS-232 GPS接收器 4线DIY接线BS-7953N

1.内置高精度GPS模块+28db增益二级放大有源天线，高精度0.5米--5米。
2.波特率可选，4800，9600，38400，115200。
3.输出语句：RMC,VTG,GGA,GSA,GSV,GLL可选择输出。
4.电平可以选。TTL或者RS232.
5.数据输出频率可选，1HZ--10HZ.

GPS数据输出：

$GPRMC,014918.00,A,2240.84079,N,11402.70505,E,0.011,,150618,,,D*7C

$GPVTG,,T,,M,0.011,N,0.020,K,D*24

$GPGGA,014918.00,2240.84079,N,11402.70505,E,2,12,0.72,70.9,M,-2.5,M,,0000*7F

$GPGSA,A,3,08,09,11,16,23,27,31,26,18,42,50,07,1.28,0.72,1.06*02

$GPGSV,4,1,14,04,05,065,28,07,10,317,33,08,68,225,40,09,35,296,38*7C

$GPGSV,4,2,14,11,20,194,34,16,35,034,36,18,17,173,34,21,04,046,31*7A

$GPGSV,4,3,14,23,53,250,38,26,18,059,30,27,70,032,41,31,13,120,36*72

$GPGSV,4,4,14,42,46,123,31,50,46,123,30*7E

$GPGLL,2240.84079,N,11402.70505,E,014918.00,A,D*6E

GPS数据输出和信号测试：