2-凯发app

  • home
  • about
  • solution
  • support
  • news
  • about

    culture

    aptitude

    course

    architecture

  • fiber media converter

    epon gpon

    eoc system

    poe switch

    fiber switch

    access ethernet switch

    industrial ethernet switch

    enterprise ethernet switch

    digital video transceiver

    sfp module

  • solution 1

    solution 2

    solution 3

    solution 4

    solution 5

  • hot news

    industry news

    show browse

      2-channel video transceiver large casing

      * industrial-level design with smt techniques; * full digital transmission in fiber, multi-service flexible configuration on the same platform; * supply desktop and integrated card type; * based on large scale integrated circuit; * transmission in single-fiber, dual-fiber is optional; * fully compatible with pal/ntsc/secam; * support asynchronous data (positive/reverse), transmission rate is up to 115.200kbps; * support rs232, rs422, rs485 or manchester code;

      • description
      • parameters
      • solution
      • information
      • hioso foway8002 2-channel digital video optical transceiver, transmits 2 channels high quality video,1~8 channels audio or 1~4 channels bi-directional audio,1~4 channels positive/reverse/bi-directional asynchronous data or 1~4 channels bi-directional contact closure in one fiber. it adopts full digital uncompressed techniques, and supports high-resolution movement and still picture-undistorted transmission. it is now widely used in security monitoring and control system, highway, traffic control photographic system, automation and intelligent residence.

      • fiber port                                         

        port                     fc/sc/st optional

        wavelength              single-mode1310nm/1550nm

        multi-mode 850nm/1310nm

        transmission power      -8∽-4dbm

        receiving sensitivity      <-23dbm(bit error rate<10-11)

        link loss:                <15dbm

        over load power:         >-3dbm

        transmission distance    single-mode 20/40/60/80/100km

        multi-mode 220m/550m

         

        video

        number of channels              2 channels

        signal type                      pal/ntsc/secam

        nominal input/output level         1vp-p

        nominal input/output impedance   75ω

        bandwidth per channel            6.5 mhz

        sample frequency                13.5mhz

        quantization                     8bit

        connector                       bnc interface

         

         

        audio

        bandwidth per channel            20hz~20k hz

        sample frequency                48k hz

        quantization                     24bit

        thd (total harmonic distortion)    0.1% (typical value)

        audio connector                  rj45 interface/ phoenix

         

        asynchronous data

        connector              rs232/rs485/rs422/ manchester code

        working mode           full/half duplex

        data rate               115.200kbps

        bit error rate            <1×10-9

        data connector          rj45 interface/ phoenix

         

        ethernet

        standard                ieee802.3, ieee802.3u

        working mode           10/100m adaptable, full/half duplex

        connector               rj45 interface/ phoenix

         

        contact closure

        working mode           set open/shorted circuit alarm

        connector               rj45 interface/ phoenix

         

        operating environment

        power supply              input ac220v/dc-48v; output dc5v

        power consumption         2w

        operating temperature      -40℃-75℃

        storage temperature        -40℃-+85℃

        relative humidity           95%

         

        dimension

        199mm×159mm×24mm

        172mm(l)×156mm(w)×20mm(h)  (card type)

          • partner
          • contact us
          • hotline: 0755-8883-4181

          © 2000-2015 hioso all rights reserved.