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Bộ chuyển đổi video qua cáp quang 2 kênh

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Model: MWV0200

  • Support 2 Channel Video Over Fiber Converter;
  • 8-bit digitally encoded and non-compression broadcast quality video transmission;
  • Directly compatible with NTSC, PAL, and SECAM CCTV camera systems and support RS-232, RS-422, and RS-485 data protocols;
  • Support any high-resolution video signal;
  • Automatic compatible PAL, NTSC and SECAM video system;
  • Power supply and other parameter state indication, which can monitor the operation condition of system;
  • Support no-damage regenerative trunk of video;
  • Constant input optical power, and large dynamic range , no Electrical orOptical Adjustments Required;
  • Special ASIC design;
  • Industry-grade of operating temperature from -10°C to 65°C which isapplied to the different working environment;
  • Hot-swap function;
  • Stand-alone type or card-type installed in 19’’ 2U rack-mount chassis;

 



Chia sẻ:
MWV0200 series can simultaneously transmit 2 channel of 8-bit digitally encoded broadcast quality video/return or bidirectional data/unidirectional or bidirectional audio/Ethernet/Telephone/Dry contact over one multimode or single-mode optical fiber. These multiplexers are typically used in applications where the cameras have P/T/Z capabilities. Plug and Play design ensures the ease of installation and operation. Electronic and optical adjustments are never required LED indicators are provided for instantly monitoring system status. Devices are available for either standalone or rack-mount installation, which is suitable for different working environment.

ĐẶC TRƯNG

 

  • Support 2 Channel Video Over Fiber Converter;
  • 8-bit digitally encoded and non-compression broadcast quality video transmission;
  • Directly compatible with NTSC, PAL, and SECAM CCTV camera systems and support RS-232, RS-422, and RS-485 data protocols;
  • Support any high-resolution video signal;
  • Automatic compatible PAL, NTSC and SECAM video system;
  • Power supply and other parameter state indication, which can monitor the operation condition of system;
  • Support no-damage regenerative trunk of video;
  • Constant input optical power, and large dynamic range , no Electrical orOptical Adjustments Required;
  • Special ASIC design;
  • Industry-grade of operating temperature from -10°C to 65°C which isapplied to the different working environment;
  • Hot-swap function;
  • Stand-alone type or card-type installed in 19’’ 2U rack-mount chassis;

 

THÔNG SỐ KỸ THUẬT

 

Technical
Video channels 2 channel
Video bandwidth 8 MHz
Automatic compatible video system PAL, NTSC, SECAM
Video input/output impedance 75 Ω(unbalance)
Video signal-to-noise ratio ≥67dB
Differential gain (10%-90%APL) DG <1% ( typical value)
Differential phase (10%-90%APL) DP <0.7° ( typical value)
Video connector BNC
Fiber-optic  Specification
F/O connector FC/ST/SC
TX Power:-15 ~  -8dBm   Sensitivity :≤-35dBm
RX Power:-15 ~  -8dBm   Sensitivity :≤-35dBm
Transmission  Distance 20KM (single  mode)
Operating  Wavelength TX1310/RX1550nm  (Transmitter); TX1550/RX1310nm (Receiver)
Custom-made options
Data  
Connector Terminal Blocks
Encoded  type RS485  / RS422 / RS232 / Manchester
Data  rate 0  – 400Kbps
BER ≤10-9
Audio  
Connector Terminal Blocks
Audio input / output impedance 600Ω(Balance/  unbalance)
Audio input / output voltage 2Vp-p  ( typical value)
Audio input / output level 0dBm  ( typical value)
Video  bandwidth 10HZ~12KHZ
Audio digital encoded bandwidth 24bit
Audio signal-to-noise ratio S/N≥95dB  (weighted)
Telephone  
Connector RJ11
Bandwidth 8KHZ
Features Support  call-showing function; support H-F
Operating mode Point to point  hotline mode / FXS-FXO
Ethernet
Connector RJ45
Support mode Half duplex or  Full duplex
Standards IEEE802.3
Data rate 10M / 100Mbps
Bandwidth 25M
Characteristic
Dimensions 19.2(L)×17.3(W)×2.8(H)  cm
Operating Voltage DC5V (we will  offer external power supply from AC96-240V to DC5V for each unit )
Operating  Temperature -10°C to +65°C
Storing  Temperature -45°C to +85°C
Humidity 0 to 95%  non-condensing
MTBF ≥ 105  hours
Warranty 5 years
Approvals FCC,CE, RoHS  approvals

 

Products in the same series

Model Description
MWV0200 2 channel positive video
MWV0201 2 channel positive video+ 1channel Reverse RS232/RS422/RS485 Data

 

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