Compact GPS Module  Integrated with Patch Antenna

L80RE-M37

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    L80-R is an ultra compact GPS POT (Patch on Top) module with an embedded 15.0 × 15.0 × 4.0mm patch antenna. This space-saving design makes L80-R the perfect module for the miniature devices. Adopted by LCC package and integrated with patch antenna, L80-R has exceptional performance both in acquisition and tracking.
    Combining advanced AGPS called EASY™ (Embedded Assist System) technology, L80-R achieves the highest performance and fully meets the industrial standard. EASY™ technology ensures L80-R can calculate and predict orbits automatically using the ephemeris data (up to 3 days) stored in internal memory, so L80-R can fix position quickly even at indoor signal levels with low power consumption.
    With its tiny design, high precision and sensitivity, L80-R is perfectly suitable for a broad range of M2M applications such as portable device, automotive, personal tracking, security and industrial PDA, especially suitable for special applications, like GPS mouse and OBD.

Features

 

    L80-R is an ultra compact GPS POT (Patch on Top) module with an embedded 15.0 × 15.0 × 4.0mm patch antenna. This space-saving design makes L80-R the perfect module for the miniature devices. Adopted by LCC package and integrated with patch antenna, L80-R has exceptional performance both in acquisition and tracking.
    Combining advanced AGPS called EASY™ (Embedded Assist System) technology, L80-R achieves the highest performance and fully meets the industrial standard. EASY™ technology ensures L80-R can calculate and predict orbits automatically using the ephemeris data (up to 3 days) stored in internal memory, so L80-R can fix position quickly even at indoor signal levels with low power consumption.
    With its tiny design, high precision and sensitivity, L80-R is perfectly suitable for a broad range of M2M applications such as portable device, automotive, personal tracking, security and industrial PDA, especially suitable for special applications, like GPS mouse and OBD.

View detail
 
Key benefits
 
  • Embedded patch antenna: 15.0 x 15.0 x 4.0mm
  • Extremely compact size: 16.0 x 16.0 x 6.45mm
  • Cost efficient for ROM-based version
  • Built-in LNA for better sensitivity
  • EASY™, advanced AGPS technology without external memory
  • Ultra low power consumption in tracking mode, 20mA
  • High sensitivity: 

          - 165dBm@Tracking, -148dBm@Acquisition
          - 66 acquisition channels, 22 tracking channels

  • Support QZSS
  • Balloon mode, for high altitude up to 80km
  • PPS VS. NMEA can be used in time service
  • Anti-Jamming, Multi-tone Active Interference Canceller

 

General Specifications
  L1 Band Receiver
(1575.42MHz)
Channel Number

22 (Tracking) /

66 (Acquisition)

  C/A Code  
  Horizontal Position
Accuracy
Autonomous  
  Velocity Accuracy Without Aid < 0.1m/s
  Acceleration Accuracy Without Aid 0.1m/s²
  Timing Accuracy 1PPS Out 10ns

 

Reacquisition Time

  <1s
  TTFF@-130dBm
with EASY™
Cold Start <15s
  Warm Start <5s
  Hot Start <1s
  TTFF@-130dBm
without EASY™
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 4G
  Dimensions 16.0 × 16.0 × 6.45mm
  Weight 6.0g
     
Serial Interfaces
  Serial Interfaces UART: Adjustable 4800~115200bps
Default: 9600bps
  Update rate 1Hz (default), up to 5Hz
  I/O Voltage 2.7V ~ 2.9V
  Protocols NMEA 0183
PMTK
     
Power Management
  Power Supply 3.0V ~ 4.3V
  Power Acquisition 25mA
  Power Tracking 20mA
  Power Saving 7uA@Backup Mode
    1mA@Standby Mode

 

Price list

Quantity Unit Price Extended Price
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kim dai hai [kimdaihai@yahoo.com]
2019-03-23 16:15:10
cần mua 2 l80-m35. còn hàng không vây?
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