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RD232-H-LORA434 LoRa無線數據收發器

本收發器採用RS485/TTL輸出,應用LoRa協定,獨家採用跳頻技術,避免相近頻率干擾,室內至市區傳輸距離約1.75km,方便於室外無線傳輸資料。

  • 型號:
    RD232-H-LORA434-RS485
    RD232-H-LORA434-TTL
  • Data Sheet: download
  • 頻率: 432MHz~436MHz(CE)
  • Software: download
  • DM: download
  • 輸出介面: RS485 / TTL (擇一)

INTERFACE

輸出界面

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APPEARANCE

產品外觀

RFID|Wireless Modules|RF Module|Wireless VIDEO


FEATURES

產品特色

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SPECIFICATION

產品規格


UHF Band Wireless Data Transceiver

  • RF Output Power up to 500mW

  • Sensitivity up to -145dBm

  • RS485 / TTL Interface

  • Transceiver Data Rate 73Hz~18Kbps

  • RS485

  • Model:RD232-H-LORA434-RS485

    ParameterMin.Typ.Max.UnitCondition
    Operating Condition
    Operating Temperature Range-10
    +70
    Operating Supply Voltage101213V
    Current Consumption
    RX Mode(TTL 3V)
    33
    mA
    TX Mode(TTL 3V)

    400mAPeak
    RX Mode(RS485)
    33
    mA
    TX Mode(RS485)

    400mAPeak
    RF Characteristic
    Frequency Range432434436MHz
    Data Rate73
    18KbpsLoRa
    Tx Output Power
    2727.5dBm
    Rx Sensitivity

    -145dBm
    Modulation
    LoRa


    Other
    ESD

    2000V
    Interface Data Rate1.2
    115.2Kbps

TTL

  • Model:RD232-H-LORA434-TTL

    ParameterMin.Typ.Max.UnitCondition
    Operating Condition
    Operating Temperature Range-10
    +70
    Operating Supply Voltage101213V
    Current Consumption
    RX Mode(TTL 3V)
    33
    mA
    TX Mode(TTL 3V)

    400mAPeak
    RX Mode(RS485)
    33
    mA
    TX Mode(RS485)

    400mAPeak
    RF Characteristic
    Frequency Range432434436MHz
    Data Rate73
    18KbpsLoRa
    Tx Output Power
    2727.5dBm
    Rx Sensitivity

    -145dBm
    Modulation
    LoRa


    Other
    ESD

    2000V
    Interface Data Rate1.2
    115.2Kbps