Description
The BZGNSS Beidou Module QMC5883 Compass GNSSBE-450 comes with π-type antenna network design. impedance matching (50Ω). antenna standing wave ratio less than 1.6. giving full play to the module’s receiving power advantage. thus achieving strong satellite search performance and accurate positioning. The module provides antenna detection and short-circuit protection functions. which can be replaced in actual applications.
Features:
1.Get accurate data:You can get the exact location through longitude and latitude. and also get information about speed and time through the NMEA-0183 protocol.
2.Industrial grade:Supports hot. warm. and cold start command settings. easily adapting to various industrial control site voltage requirements.
3.High sensitivity and precise positioning.Low power consumption.
4.Small size.Low power consumption.convenient for use
Specification:
BE450 GPS:
|
Item |
||
|
Electrical Characteristic |
Chip |
M10050 |
|
Receiver type |
GPS L1 C/A.QZSS L1 C/A/S.BDS B1I/B1C.Galileo E1B/C.SBASL1 C/A:WAAS.EGNOS.MSAS.GAGAN |
|
|
Default position system |
GPS.BDS.GALILEO |
|
|
Augmentation system |
SBAS.QZSS |
|
|
Channel |
N/A |
|
|
Sensitivity |
Tracking &Navigation |
-166dBm |
|
Reacquisition |
-160dBm |
|
|
Cold start |
-148dBm |
|
|
Hot Start |
-160dBm |
|
|
Accuracy |
Horizontal position |
2.0m CEP |
|
Velocity |
0.05m/s |
|
|
Dynamic heading |
0.3 deg |
|
|
Time pulse |
RMS 30ns |
|
|
99%60ns |
||
|
Acquisition |
Cold start |
27s |
|
Hot start |
1s |
|
|
Aided start |
1s |
|
|
Data Output |
Baud rate |
4800bps-921600bps.default 38400bps |
|
Level |
TTLlevel |
|
|
Protocol |
NMEA.UBX |
|
|
NMEA messages |
RMC.VTG.GGA.GSA.GSV.GLL |
|
|
Update rate |
0.25Hz-18Hz.default 1Hz |
|
|
FLASH |
With FLASH.the configuration can be changed.and the power will not be lost |
|
|
Frequency of time pulse signal |
Configurable from 0.25 Hz to 10 MHz.the default period is Is.and the high level lasts for 100ms |
|
|
Operational Limits |
Altitude |
80.000m |
|
Velocity |
500m/s |
|
|
Dynamics |
<4g |
|
|
Power Consumption |
Voltage |
DC 3.6V-5.5V.typical:5.0V |
|
Current |
15mA/5.0V |
|
|
Physical Specications |
Dimension |
Φ56*9.8mm |
|
Weight |
31g |
|
|
Connector |
1.25 pitch 6pin seat with lock |
|
|
Temperature |
Operating |
-40℃C~+85℃ |
BK450 GPS:
|
litem |
||
|
Electrical Characteristic |
Chip |
M9140-KB |
|
Receiver type |
GPS L1 C/A.QZSS L1 C/A/S.GLONASS L10F.BDS B1I.Galileo E1B/C.SBASL1 C/A:WAAS.EGNOS. MSAS.GAGAN |
|
|
Default position system |
GPS.GLONASS.BDS.GALILEO |
|
|
Augmentation system |
SBAS.QZSS |
|
|
Channel |
92 Searching Channel |
|
|
Sensitivity |
Tracking &Navigation |
167dBm |
|
Reacquisition |
-160dBm |
|
|
Cold start |
-148dBm |
|
|
Hot Start |
159dBm |
|
|
Accuracy |
Horizontal position |
1.5m CEP(with SBAS) |
|
Velocity |
0.05m/s |
|
|
Dynamic heading |
0.3 deg |
|
|
Time pulse |
RMS 30ns |
|
|
99%60ns |
||
|
Acquisition |
Cold start |
24s |
|
Hot start |
2s |
|
|
Aided start |
2s |
|
|
Data Output |
Baud rate |
4800bps-921600bps.Default 38400bps |
|
Level |
TTLLevel |
|
|
Protocol |
NMEA.UBX |
|
|
NMEA messages |
RMC.VTG.GGA.GSA.GSV.GLL |
|
|
Update rate |
0.25Hz-25Hz.Default 1Hz |
|
|
FLASH |
With FLASH.the configuration can be changed.and the power will not be lost |
|
|
Frequency of time pulse signal |
0.25 Hz to 10 MHz configurable.the default period is ls. and the high levellasts for 100ms |
|
|
work restrictions |
high |
80.000m |
|
speed |
500m/s |
|
|
Gravitational acceleration |
≤4g |
|
|
power consumption |
Voltage |
DC Voltage 3.6V-5.5V.Typical:5.0V |
|
current |
25mA/5.0V |
|
|
physical parameters |
size |
Φ56*9.8mm |
|
weight |
31g |
|
|
package |
1.25 pitch 6pin seat withlock |
|
|
Temperature |
Operating |
-40°C~+85°℃ |
|
Storage |
-40℃~+105℃ |
Package Includes:
1x BZGNSS Beidou Module QMC5883 Compass GNSSBE-450 Integrated Antenna
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