16 CH cascaded video optical multiplexer

•  Complete digital optical fiber transmission platform, same platform multi-service flexible configuration;
• Provide General desktop, Mini desktop, insert-card Rack;
•  Based on self –copyright ASIC;
•  Can detect the remote device that is power off or broken fiber when it is matt
•  Compatible PAL/NTSC/SECAM system, studio-level transmission quality
•  Provide bi-directional asynchronous data (Forward Direction and Reverse Direction)
•   Asynchronous data, transmit rate more than 110-115.200Kbps
• Asynchronous data can be RS232/RS485/RS422/Manchester code
• Data interface and video interface provide three levels lightning-protection function,which can reach the ITU-T K.21 (10/700us),CM (6KV), Impedance (40 ohm) test; 

  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. 

  Video interface
    Video Bandwidth:   5Hz~10Hz
    Rate input & output Level:  1Vp-p
    Sampling Frequency:  16.4M (typical value)
    Signal Impedance:  75ohm
    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

  Data interface 
    Data Interface:  RS-232,RS-422,RS-485,TTL
    Data Mode:  NRZ,Manchester,Bi-phase
    Data Rate:  110bps-115.200Kbps

    Interface Port:  RJ45

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

    Power consumption: ≤5W

  Dimension          
    Mini Type:        216(width)X140(depth)X31(height)mm

    19 inch 1U:          483(width)X138(depth)X44(height)mm

  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)