PRODDUCTS

Shenzhen JHA Technology Co., Ltd is one of the leading manufacturers of hardened Ethernet, PoE, and fiber connectivity products specifically designed for harsh and demanding environments.

PRODUCTS

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4CH HD-SDI Video to Fiber Converter JHA-S400


    • 3G SDI to fiber converter for 4 way 3g-sdi/hd-sdi/asi video transmission over optic fiber;
    • Compatible with SMPTE-292M HD-SDI and SMPTE-259M,SMPTE-344M SD-SDI ,SMPTE-424M standard signals, supporting 1485Mb / s , 270Mb / s rates,2.97Gb/s rates
    • Support 1080P 60Hz, 1080I 60/50Hz, 720P 60/50/30/25Hz, and many other video formats.
    •  Support reverse rs-485 with terminal block,up to 115.2Kb/s rates.
    • SDI support embedded digital audio signals
    • Automatic cable equalization to ensure signal integrity
    • Long transmission capability at least 10 km (6.2miles) , up to 100 km
    •  ESD and surge protection circuit,which can effectively prevent static electricity and lightning damage
    • Provide light disappear alarm, remote power-down alarm, output signal status indication and input signal lock status indication;
  • Model No.

    Description of Goods

    Units

    JHA-S400

    4CH 3g-SDI 

    Pair

    JHA-S401

    4CH 3g-SDI+Reverse RS485

    Pair

    JHA-S402

    4CH 3g-SDI+1BIDI RS485

    Pair

    JHA-S402E

    4CH 3g-SDI+1BIDI RS485 +1 10/100M Ethernet

    Pair

     

Classification

Audio/Video Fiber Converter

HD- Video Converter

SDI Video Converter


  • DESCRIPTION
  • DIMENSION
  • ORDER INFORMATION
  • DOWNLOAD
  • APPLICATIONS
  • product description:

    4-channel 3G/HD-SDI optical transceiver can realize 4-channel 3G/HD-SDI signals (each SDI signal includes 4 channels of built-in digital audio signals) for long-distance transmission over one optical fiber, and supports 1 reverse 485 data transmission, which can be widely used In television live broadcast, high-definition video conferencing, high-definition video surveillance and other fields.

     

    Product parameters

    Video
    Physical Interface BNC
    Number of Channels 4 Channel
    Input/Output Impedance 75Ω (unbalance)
    Video Format 1080P 60Hz, 1080I 60Hz/50Hz,           

     

    720P 60Hz/50Hz/30Hz/25Hz

    Video Direction Unidirectional
    Standard Video Input/Output Voltage 0.8Vp-p
    Video Voltage Range 0.6~1.0Vp-p
    Video Encoding bit width  8bit or 10bit Auto
    Return Loss ≤-15dB 5MHz~1.5GHz,                        -10dB 1.5GHz~3GHz
    Balanced Mode ≤140meters of Belden 1694A at 1.485Gbps ≤400meters of Belden 1694A at270Gbps
    Embedded Audio, Auxiliary Space, EDH Data Transparent
    Optic
    Fiber Interface FC(default),SC  selectable
    Fiber Type Singlemode(9/125μ single-mode optical fiber ,default),Multimode Selectable
    Wavelength 1310nm,1550nm
    Distance 0~100KM(20Km default)
    Number of Fibers 1
    Data
    Data Protocol Reverse rs485
    Data Rate 0~115.2 Kbps
    Error Rate < 10-9
    Connector Standard Terminal Block
    Other
    Power DC5V 2A
    Power Consumption ≤5W
    Working Temperature 0ºC ~55ºC
    Storage Temperature -20ºC ~70ºC
    Net Weight (pair) 1.6Kg
    Gross Weight(pair) 2.1Kg
    Dimension of Transmitter/Receiver 204mm×165mm×48mm
    Package size 38.5×22×12cm
    Installation Wall mount
    MTBF ≥ 100000Hours     

     

  • Model No.

    Description of Goods

    Units

    JHA-S400

    4CH 3g-SDI 

    Pair

    JHA-S401

    4CH 3g-SDI+Reverse RS485

    Pair

    JHA-S402

    4CH 3g-SDI+1BIDI RS485

    Pair

    JHA-S402E

    4CH 3g-SDI+1BIDI RS485 +1 10/100M Ethernet

    Pair

     

4ch-hd-sdi-video-to-fiber-converter-jha-s400.pdf

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