RS232 Level 4800 Baud rate cable 3m DB9 female connector RS-232 GPS

Description

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RS232 Level 4800 Baud rate cable 3m DB9 female connector RS-232 GPS receiver,waterproof, GPS Antenna receiver module
Details
PIN definition
DB9 connector female
2pin TX ,3pin RX, 5pin GND, 9pin VCC.
the default shipping baud rate: 4800
RS232 communication protocol
Features:
Main chip: G7020
Built in TCXO device, to maintain good consistency in the temperature range of -40 to ~+85.
Receiving frequency band: L1 GPS
Built in a 20dB low noise amplifier and low loss filter, perfect support passive antenna.
Receiving frequency band: L1OF GLONASS
Antenna side to build high-quality ESD protection [TVS tube, to ensure that the ESD to achieve 8KV above [air discharge].
Receiving frequency band: E1B/C1 Galileo
Default support for wide area differential GPS enhancement system S137,.[S129... Wan enhanced satellite
Receiving channel: 56CH
Positioning performance
<2.5m[Autonomous][50%]
<2.0m[SBAS]
Rate: < 0.1m/s; direction: <0.5Degrees
Timing accuracy: 30ns
Reference coordinate system: WGS-84
Maximum altitude: 50000 M
Max speed: 500m/s
Acceleration: < 4G
Electrical properties:
Tracking sensitivity: -161dBm
Capture sensitivity: -147dBm
Cold start time: 30s[average
Warm start time: 30s[average]
Hot start time: 1s[average]
The auxiliary ephemeris data of AGPS[network: 3S
Operating temperature:
-40 C to C +85 C
Package size:
45.5*38.0*14mm
Interface electrical properties:
Wide voltage range: the main power supply is +3.3V~+5.5V, self owned RTC power supply
Built in 25*25*4mm passive ceramic antenna
Other parameter
Standard clock pulse: 0.25Hz~10MHz
Location update rate: 1Hz
Usb port interface [default]
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