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  5. data modem data modem : 59 Products found from 34 Suppliers & Manufacturers
  • RS485/RS422/RS232 Fiber Modem (Data Optical Transmitter and Receiver )

    • Place of origin:  

      China

    RS485/RS422/RS232 Fiber Modem (Data Optical transmitter and receiver ) Introduction Fiber modem implements advanced optic transmission technology to extend signal transmission distance up to 120km on single-core fiber. It can convert data type among RS232, RS422 and RS485 by one circuit or multi-circuit. With features of HV-free,electromagnetic-free and thunder-lightning protection, fiber mode

    [Related Keywords : fiber modem, data optial transceiver, data media converter, fiber converter]

  • 850nm Fiber Optic Module

    • Min. Order:  

      10 Piece

    • Price:  

      US$ 1

    • Place of origin:  

      Korea

    Description Optomarine's 850nm trasnmitter has VCSEL and LED types. The receivers are attainable up to 155Mbps~2.5Gbps data rate and 2km link distance. Also the modules are housed with plastic package made of high strength, heat resistant, chemically resistant, flame retardant plastic so it's cost-effective and has high performance. The modules are directly compatible with "industry-standard" con

    [Related Keywords : Fiber Optic Module, 850nm transmitter, 850nm receiver, optical transmitter]

    • Optomarine
    • Business Type

      Manufacturer

    • Location

      Gwangju, Korea

    • Employees Total

      6 - 10

    • Annual Revenue

      Less than USD 100,000

  • Unitronics OPLC V570

    • Place of origin:  

      Israel

    one application • Adjustable screen brightness via the touch panel/ software • Image library containing hundreds of images Communication options: • Ethernet via TCP/IP (optional) • SMS support• Remote Access for data acquisition and program download, via Ethernet, GPRS/GSM or landline modem • MODBUS protocol support • CANopen and UniCAN support• 2 isolated RS232/RS485 ports

    [Related Keywords : OPLC V570]

  • AMI(Advanced Metering Infrastructure)

    • Place of origin:  

      Korea

    Data Concentration Unit, and a modem and server that transmit meter reading information. Communication Technologies LPWA(Low Power Wide Area) : PLC, RF Mesh, Hibrid RF & PLC, Wi-Sun, LoRaWan, NB-IoT, Cellular LTE, Ultra-sonic In House : Wifi, Zigbee, Bluetooth Cyber Security Technologies Cyber Attack Protection Technology by Smart Meter DLMS/HLS-connected Mutual Authentication, applying Cryptogra

    [Related Keywords : advanced metering infra, AMI, Smart Grid]

    • Gladcomm.Co.,Ltd.
    • Business Type

      Manufacturer

    • Location

      Gyeonggi-do, Korea

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 5,000,001 - 10,000,0000

  • 8 Port Sms Modem

    • Place of origin:  

      China

    Modem 1. Preparations for Use (1) Short Messages If you want to use the SMS function of Modem, you need to ensure that the SMS of your GSM number(SIM card) has already been activated. The service can be applied from the GSM Service Provider(SP) to which your SIM card belongs. You also need to know the SMS center number of the SP. The cost of SMS can be consulted with the SP. (2)Data Service If yo

    [Related Keywords : 8 port sms modem]

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