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GM-1315LA

MMCX external antenna support, provide USB and UART interface

Description

 

Overview

GM-1315LA GPS Receiver Module

SANAV's GM-1315LA is a highly sensitive GPS receiver modules meant to be used as a part of integrated system, which can be a simple PVT (Position-Velocity-Time) system, for instance, G-mouse, PND (Personal Navigation Device), or complex wireless systems, such as a system with GSM function, a system with Bluetooth function, and a system with GPRS function.

Advantages

  • Active antenna on board helps the system integraters with design-in
  • Highly sensitive GPS locator and GPS antenna
  • MMCX connector design to support external GPS antenna
  • The perfect match for any mobile device
  • Specifications

    PHYSICAL CONSTRUCTION
    GPS Board Dimension L42.5mm*W14.0mm*H6.6mm
    GPS Antenna Dimension L12mm*W12mm*H4.0mm
    Weight < 8 gram
    Receiving frequency 1575.42MHZ; C/A code
    Mounting 6-pin Connector with 1.0mm pitch
    Construction Full EMI shielding
    ENVIRONMENTAL CONDITIONS
    Temperature Operating: -30 ~ +85 ℃
    Storage: -40 ~ +85 ℃
    COMMUNICATION
    Protocol NMEA, UBX binary
    Signal level UART/USB
    INTERFACE CAPABILITY
    Standard Output Sentences GGA, RMC, GSV, GSA, VTG, GLL Optional: ZDA
    External Antenna MMCX Edge mount
    PERFORMANCE
    Built-in Antenna Highly-reliable ceramic patch
    Sensitivity -157dbm (Tracking)
    SBAS 1 channel (Support WAAS, EGNOS, MSAS,GAGAN)
    Receiver architecture 50 parallel channels
    Start-up time 1 sec. typical (hot start)
    50 sec. typical (warm start)
    50 sec. typical (cold start)
    Position accuracy (CEP 50) Autonomous Position Error: 2.5 m
    Velocity 500 m/s
    Altitude 50,000m (Maximum)
    Update Rate 1Hz(Default),2Hz(Flash version)
    Power Supply 3V~3.6V
    Power Consumption Acquisition: 67mA, Tracking: 47mA
    Baud Rate 9600 bps (default)
    Optional:4800/19200/38400/115200 bps are adjustable
    External Antenna
    DC Supply 2.85V +/-2%
    DC Current 20mA Max
    Output return loss ≤-10dB
    Gain 25dB Typical
    MMCX Impedance 50 ohm
    Frequency range 0~6GHz
    V.S.W.R 1.2Max
    Working Voltage 175Vrms max
    Durability 500 mating
    CABLE
    Length 10cm 6Pin bus cable

    Ordering Info

    Part Number Description
    FV-W9U GPS Engine Board

     

    By Email

    By Phone

    Main: 604.814.5069
    Fax: 888.831.5149

    By Mail

    Tri-M Technologies Inc.
    208 – 31510 Gill Avenue
    Mission, BC, Canada  V4S 0A1

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