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Quectel L80 GPS Module

Quectel L80 GPS Module

Quectel L80 GPS Module

L80 is an ultra slim GPS POT (Patch on Top) module with an embedded 15.0 × 15.0 × 4.0mm patch antenna. This saving-space design makes L80 become the perpect module for the miniature devices. Adopted by LCC package and integrated with patch antenna, L80 has exceptional performance both in acquisition and tracking.

 

Combining advanced AGPS called EASY™ (Embedded Assist System) and proven AlwaysLocate™ technology, L80 achieves the highest performance and fully meets the industrial standard. EASY™ technology ensures L80 can calculate and predict orbits automatically using the ephemeris data (up to 3 days) stored in internal flash memory, so L80 can fix position quickly even at indoor signal levels with low power consumption. With AlwaysLocate™ technology, L80 can adaptively adjust the on/off time to achieve balance between positioning accuracy and power consumption according to the environmental and motion conditions.

 

L80 supports automatic antenna switching function. It can achieve the switching between internal patch antenna and external active antenna. Moreover, it keeps positioning during the switching process.

 

With its tiny design, high precision and sensitivity, L80 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.

 

Key benefits

●  Embedded patch antenna: 15.0 × 15.0 × 4.0mm

●  Extremely compact size: 16.0 × 16.0 × 6.45mm

●  Automatic antenna switching function

●  Support short circuit protection and antenna detection

●  Built-in LNA for better sensitivity

●  EASY™, advanced AGPS technology without external memory

●  Ultra low power consumption in tracking mode, 20mA

●  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 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 
 SBASWAAS, EGNOS, MSAS, GAGAN
 Horizontal Position
Accuracy
Autonomous<2.5m CEP
 Velocity AccuracyWithout Aid< 0.1m/s
 Acceleration AccuracyWithout Aid0.1m/s²
 Timing Accuracy1PPS Out10ns

 

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
 SensitivityAcquisition-148dBm
 Tracking-165dBm
 Reacquisition-160dBm
 EnvironmentalOperating Temperature-40℃ to 85℃
 Storage Temperature-45℃ to 125℃
 Dynamic PerformanceMaximum AltitudeMax.18000m
 Maximum VelocityMax.515m/s
 Maximum Acceleration4G
 Dimensions16.0 × 16.0 × 6.45mm
 WeightApprox. 6.0g
   
Serial Interfaces
 Serial InterfacesUART: Adjustable 4800~115200bps
Default: 9600bps
 Update rate1Hz (default), up to10Hz
 I/O Voltage2.7V ~ 2.9V
 ProtocolsNMEA 0183
PMTK
   
Power Management
 Power Supply3.0V ~ 4.3V
 Power Acquisition25mA
 Power Tracking20mA
 Power Saving3mA@AlwaysLocate™(Note1)
  7uA@Backup Mode
  1mA@Standby Mode
  Periodic Mode

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  • Views: 1209
  • Product Code: Quectel L80 GPS Module
  • Availability: In Stock
  • Rs800.00

Tags: quectel l80 gps module, l80, gsm, gps, gprs, communication, robot, kit