Quectel L26 GNSS Module
* Quectel GNSS Module
* Multi-GNSS engine for GPS, GLONASS, Galileo and QZSS
* Support short circuit protection and antenna detection
* Ultra Low Power Consumption
* Super Tracking Sensitivity -167dBm
* Anti-Jamming, Multi-tone Active Interference Canceller
Availability: In stock
- Buy 5 for $35.00 each and save 11%
- Buy 10 for $32.00 each and save 18%
- Buy 15 for $30.00 each and save 24%
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Quectel L26 is a concurrent receiver module integrated with multiple systems. It provides simultaneous GPS, GLONASS, Galileo, and QZSS open service L1 reception capability. With 33 tracking channels, 99 acquisition channels, and 210 PRN channels, L26 can acquire and track any mix of multiple satellite signals.
Compared with using GPS only, enabling GPS, GLONASS, Galileo, and QZSS generally doubles the number of visible satellites, reduces the time to first fix and increases positioning accuracy, especially when driving in rough urban environments.
Combining advanced AGPS called EASY (Embedded Assist System) with proven AlwaysLocate? technology, L26 achieves the highest performance and fully meets the industrial standard. The additional feature of embedded logger function called LOCUS allows L26 to log position information to internal flash memory at default intervals of 15 seconds and provide typically more than 16 hours of log capacity without adding cost.
Quectel L26 supports built-in short circuit protection for active antenna and an active antenna supervisor for short and open circuit detection. Its super performance makes L26 ideal for automotive, industrial PDA, consumer, and industrial applications. The extremely low power consumption of L26 also makes it easier to be applied to power sensitive devices, especially portable applications.
Key Benefits
* Multi-GNSS engine for GPS, GLONASS, Galileo, and QZSS
* EASY, an advanced AGPS technology without the need of external memory
* Support short circuit protection and antenna detection
* Built-in LNA for better sensitivity
* Ultra low power consumption in tracking mode, 21mA
* AlwaysLocate, an intelligent algorithm for power saving
* LOCUS, an embedded logger solution with no need of host and external flash
* High sensitivity, -167dBm @Tracking, -148dBm @Acquisition
* 99 acquisition/33 tracking channels, and 210 PRN channels
* Support DGPS, SBAS (WAAS/ EGNOS/ MSAS/ GAGAN)
* Anti-Jamming, Multi-tone Active Interference Canceller
Quectel L26 module specifications:
* GNSS Features
- L1 Band Receiver (1575.42MHz):
> Channel: 33 (Tracking)/ 99 (Acquisition)/210 (PRN)
> C/A Code
> SBAS: WAAS, EGNOS, MSAS, GAGAN
- Horizontal Position Accuracy:
> Autonomous: <2.5m CEP
- 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: -167dBm
> Reacquisition: -160dBm
- Dynamic Performance:
> Maximum Altitude: Max. 18000m
> Maximum Velocity: Max. 515m/s
> Maximum Acceleration: 4G
* Interfaces
- Serial Interfaces:
> UART: Adjustable 4800bps~115200bps
> Default: 9600bps
- Update Rate:
> 1Hz (Default), up to 10Hz
- I/O Voltage:
> 2.7V~2.9V
- Protocols:
> NMEA 0183
> PMTK
* General Features
- Temperature Range: -40°C ~ +85°C
- Dimensions:16.0mm × 12.2mm × 2.4mm
- Weight: Approx. 1.0g
- Power Supply: 2.8V~4.3V
- Power Acquisition: 29mA (GPS+GLONASS) / 26mA (GPS)
- Power Tracking: 21mA (GPS+GLONASS)/18mA (GPS)
- Power Saving:
> Typ. 2.7mA @AlwaysLocate? (Note1)
> 7uA @Backup Mode
> 350uA @Standby Mode
> Periodic Mode
- Antenna Type: Active or Passive
- Antenna Power: External or Internal VCC_RF