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16 Chanel Cascaded Video Fiber Transceiver

Type:FCVJ16-V1D1T Message

Description:16 node video, Node can simultaneously Transmission 2*video and RS485 data

Product Description
             The Series Digital Video Optical digital video encoding and Gigabit fiber optic transmission technology, will be implemented in a core fiber video, audio, data, and associated transmission switch rating.
             The products are optical node machines and optical receiver, node machine can simultaneously transmit two-way video and a way forward RS485 data, the receiver can receive up to 16 channels of video and one-way RS485 data link up to a core fiber series with 16 nodes.

Functional Properties

Ø Complete digital optical fiber transmission platform, same platform multi-service flexible configuration;

Ø Provide General desktop, Mini desktop, insert-card Rack;
Ø Based on self –copyright ASIC;
Ø   Can detect the remote device that is power off or broken fiber when it is matt
Ø   Compatible PAL/NTSC/SECAM system, studio-level transmission quality
Ø   Provide bi-directional asynchronous data (Forward Direction and Reverse Direction)
Ø   Asynchronous data, transmit rate more than 110-115.200Kbps
Ø   Asynchronous data can be RS232/RS485/RS422/Manchester code

Ø   Data interface and video interface provide three levels lightning-protection function,which can reach the ITU-T K.21 (10/700μs),

      CM (6KV), Impedance (40 Ω) test; 

Technical Parameters

u  Fiber

     Connector:    FC/ ST/PC

     Wave length:  850nm/1310nm/1550nm
     Transmission distance:  multi-mode 0-2km, single-mode 0-25km, 0-60km, 0-120km     ;
     Transmitting power: better than -6dB
     Receiver sensitivity: better than -18dB
     Optical dynamic range: 12dB
     Optical maximum loss: 12dB
     Fiber: single-mode/multi-mode fiber, single fiber
     Fiber Transmission Distance is limited by optical circuit loss and additional loss as a result of connectors, fittings and 

     patch panel. Transmission distance may also be limited by fiber optic bandwidth. 

u  Video interface

    Video Bandwidth:   5Hz~10Hz
    Rate input & output Level:  1Vp-p
    Sampling Frequency:  16.4M (typical value)
    Signal Impedance:  75 Ω
    Signal Interface:  BNC/PAL/NTSC/SECAM
    Differential Gain (DG):  <1.3 %( typical value)
    Differential Phase (DP):  <1.3° (typical value)
    Signal Noise Ratio (SNR):  63dB

u   Date interface 

    Data Interface:  RS-232、RS-422、RS-485、TTL
    Data Mode:  NRZ、Manchester、Bi-phase
    Data Rate:  110bps-115.200Kbps
    Interface Port:  RJ45

u   Power

    Power supply: AC180V ~ 260V;DC –48V;DC +24V

    Power consumption: ≤5W

u   Dimension          

    Mini Type:           216(width)X140(depth)X31(height)mm
    19 inch 1U:          483(width)X138(depth)X44(height)mm

 u  Working environment

    Working temperature: -10°C ~ 50°C
    Working Humidity:        5%~95 % (no condensation)

    Storage temperature:   -40°C ~ 80°C
    Storage Humidity:         5%~95 % (no condensation)

Application Scheme


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