GPS L70-R

GPS L70-R

Cập nhập: 2015-11-19 20:13:55
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Key benefits

●  Extremely compact size: 10.1 x 9.7 x 2.5mm

●  Ultra low power consumption in tracking mode, 13mA

●  AlwaysLocate™, an intelligent controller of periodic mode

●  LOCUS, innate logger solution with no need of host and external flash

●  High sensitivity - 165dBm@Tracking, -148dBm@Acquisition

●  66 acquisition channels, 22 tracking channels

●  Support QZSS

●  Support DGPS, SBAS(WAAS/EGNOS/MSAS/GAGAN)

●  Anti-Jamming, Multi-tone Active Interference Canceller

 

General Specifications
  L1 Band Receiver
(1575.42MHz
)
Channel Number 22 (tracking) / 66 (acquisition)
  C/A Code  
  SBAS WAAS, EGNOS, MSAS,GAGAN
  Horizontal Position
Accuracy
Autonomous  
  Velocity Accuracy Without Aid < 0.1m/s
  Acceleration Accuracy Without Aid 0.1 m/s2
  Timing Accuracy 1PPS out 15ns

 

Reacquisition Time

  <1s
  TTFF@-130dBm Cold Start <35s
  Warm Start <30s
  Hot Start <1s
  Sensitivity Acquisition -148dBm
  Tracking -165dBm
  Reacquisition -160dBm
  Environmental Operating Temperature -40℃ to 85℃
    Storage Temperature -45℃ to 125℃
  Dynamic Performance Maximum Altitude Max.18000m
  Maximum Velocity Max.515m/s
  Maximum Acceleration 4 G
  Dimensions 10.1 x 9.7 x 2.5 mm
  Weight Approx. 0.6g
     
Serial Interfaces
  Serial Interfaces UART: Adjustable 4800~115200 bps
Default: 9600bps
  Update Rate 1Hz (default), up to 5Hz
  I/O Voltage 2.7V ~ 2.9V
  Protocols NMEA 0183
PMTK
     
Power Management
  Power Supply 2.8V ~ 4.3V
  Power Acquisition 16mA
  Power Tracking 13mA
  Power Saving Typ.1.6mA @AlwaysLocate™ (Note1)
    500uA@Standby Mode
    8uA@Backup Mode
    Periodic Mode
  Antenna Type Active or Passive
  Antenna Power External or Internal VCC_RF

 

Datasheet

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