Beitian Dual BN-220 GPS GLONASS Antenna Module TTL Level RC Drone Airplane
39
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Description User Manual
tDimension :u300022mm*20mm*6mm
tWeight : 5.3g
tConnector : 1.00mm spacing between the 4pins patch seat
tSpecification
tElectrical Characteristics
tChipset : 8030-KT
tReceiving Format :u3000GPS,GLONASS,Galileo,BeiDou,QZSS and SBAS
tFrequency : GPS L1,GLONASS L1,BeiDou B1,SBAS L1,Galileo
tChannels : 72 Searching Channel
ntSensitivity
tTracking : -167dBm
tReacquisition : -160dBm
tCold start : -148dBm
tHot start : -156dBm
ntAccuracy
tPosition Horizontal : 2.0 m CEP 2D RMS SBAS Enable (Typical Open Sky)
tRate : 0.1m/sec 95% (SA off)
tTiming : 1us synchronized to GPS time
tAcquisition Time
tCold Start : 26s
tWarm start : 25s
tHot start : 1s
tData and Update Rate
tSupport Rate : 4800bps to 921600bps,Default 9600bps
tData Level : TTL or RS-232,Default TTL level
tData Protocol : NMEA-0183 or UBX, Default NMEA-0183
tSingle GNSS : 1Hz-18Hz
tConcurrent GNSS : 1Hz-10Hz,Default 1Hz
tOperational Limits
tAltitude : 50,000m Max
tRate : 515m/s Max
tAcceleration : Less than 4g
ntPower consumption
tVCC : DC Voltage 3.0V-5.5V,Typical: 5.0V
tCurrent : Capture 50mA/5.0V
tOperating temp :u3000-40 u00b0C ~ +85u00b0C
tStorage Temp : -40u00b0C ~ +105u00b0C
tIndicator :
tTX LED:blue.The data output, TX LED flashing
tPPS LED:red.PPS LED not bright when GPS not fixed,flashing when fixed
tWiring:
tGND,TX output,RX input,VCC(3.0v-5.5v)
Package including :
t1 x BN-220 GPS Module
t2 x 15cm Cable
