GNS1301 Image


Note : Your request will be directed to GNS Electronics GmbH.

The GNS1301 from GNS Electronics is a GNSS Module that supports GPS, GLONASS, and GALILEO constellations simultaneously. Its navigation performance and accuracy can be further improved by using the correction data from SBAS (WAAS, EGNOS, GAGAN, MSAS), QZSS or DGPS (RTCM). It is based on the MediaTek MT3333 GNSS SoC that supports 99 acquisition channels and 33 tracking channels. It has superior dynamic performance at high velocity and provides effective protection against interference signals using MTAICTM (Multi-tone active interference canceller). The module has a pulse per second (PPS) accuracy of 10ns and has an update rate of 10 Hz per second. It has a tracking sensitivity of up to -165 dBm and requires 66mW@ 3.3V.

The GNS1301 can achieve first fixes in just a few seconds with the help of A-GPS using EPOTM ( Extended Prediction Orbit) and the EASYTM ‘ self-generated orbit prediction’ algorithm. It is available in an 11.5 x 13 x 2.1 mm package and is suitable for navigation, timing, and location-based applications.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
    GNS Electronics GmbH
  • Description
    Low Power GNSS Module for Navigation, Timing, and Location-Based Applications

General Parameters

  • Type
  • Technology
  • Band
  • Configuration
    TCXO, SAW Filter, LNA, RTC
  • Chip
    MediaTek MT3333
  • Integrated Antenna
  • Channels
    99 acquisition / 33 tracking
  • Tracking Sensitivity
    -167 to -165 dBM
  • Acquisition Sensitivity
    -148 dBM
  • Cold Start
    34 s
  • TTFF Warm Start
    34 s
  • TTFF Hot Start
    1 s
  • Supply Voltage
    3 to 4.3 V
  • Tracking Supply Current
    22 mA
  • Acquisition Current
    35 mA
  • Industry Application
    Automotive, Industrial
  • Application
    Positioning & Navigation, Automotive Navigation, M2M


  • Package Type
    Surface Mount
  • Dimension
    11.5 × 13 × 2.1 mm
  • Weight
    2.3 g


  • Operating Temperature
    -40 to 85 Degrees C
  • Storage Temperature
    -40 to 85 Degrees C

Technical Documents

Need Help Finding a Product?

Need Help?

Let us know what you need, we can help find products that meet your requirement.