Lora Spec:

    168 dB maximum link budget.

    +20 dBm - 100 mW constant RF output vs.

    +14 dBm high efficiency PA.

    Programmable bit rate up to 300 kbps.

    High sensitivity: down to -148 dBm.

    Bullet-proof front end: IIP3 = -12.5 dBm.

    Excellent blocking immunity.

    Low RX current of 10.3 mA, 200 nA register retention.

    Fully integrated synthesizer with a resolution of 61 Hz.

    FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.

    Built-in bit synchronizer for clock recovery.

    Preamble detection.

    127 dB Dynamic Range RSSI.

    Automatic RF Sense and CAD with ultra-fast AFC.

    Packet engine up to 256 bytes with CRC.

    Built-in temperature sensor and low battery indicator.

GPS Spec:

    Power Acquisition:25mA,Power Tracking:20mA.

    Compliant with GPS, SBAS.

    Programmable bit rate up to 300 kbps.

    Serial Interfaces UART: Adjustable 4800~115200 bps,Default: 9600bps.

    Update rate:1Hz (Default), up to10Hz.

    Protocols: NMEA 0183,PMTK.

    Horizontal Position Accuracy: Autonomous <2.5 m CEP.

    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.

    Timing Accuracy:1PPS out 10nsReacquisition Time <1s.
Velocity Accuracy Without aid <0.1m/s,Acceleration Accuracy Without aid 0.1m/s

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Dragino LoRa / GPS Shield за Ардуино

  • Код на продукта: Dragino LoRa / GPS Shield
  • Наличност: 1
  • 54.00лв.

  • Без данък: 45.00лв.

Тагове: Dragino, LoRa, GPS Shield, Ардуино