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VT/VR-1001     Analog Video Transmission   Click for larger Image of Video Fiber Opitic Link  
For Cost effective Analog CCTV Applications  

Fiber Optic CCTV Application


The Litelink VT/VR-1001 system consist of the VT-1001 transmitter and VR-1001 receiver. This system transmits wide band video signals in accordance with NTSC, PAL or SECAM specifications.  A dual receiver in a single housing, VR-1002, is also available for conserving rack space.

Both multimode and single-mode fiber versions are available and installation only requires a simple adjustment. Integral indicators are provided on both units to continuously indicate the presence of video signals as well  the presence of operating power making system troubleshooting simple.
 
Specifications Important Features
Video Bandwidth (minimum)  10 MHz (+0,-3dB)     10 MHz Video Bandwidth
Input/Output Impedance  75 ohms   Signal/Power Indicators
Input/Output Level  1 volt pp   Multimode & Single-mode
    versions
Signal/Noise Ratio*  62dB minimum   Stand-alone, DIN or Rack
    Mountable (same unit)
Differential Gain*  5.0% typical      
Differential Phase*  1.5 maximum  
Operating Wavelength 850, 1310 or 1550nm  
Optical Connectors ST (multimode)
FCPC (single-mode)
   
Optical Loss Budget  0-12dB (multimode),
 0-12dB (single-mode)
   
Signal Connectors  BNC
Operating Temperature -35 to +75 C
Humidity <95% non-condensing
MTBF (per MIL HBK 217) >120,000 hours
Power Requirements  11-24 VAC/DC @150mA
Physical Size (mm)  5.0 x 3.0 x 1.0"
  (127 x 76 x 25.4)
   

*Measured with 1Km of 62.5u multimode fiber. 
Note all specifications are subject to change without notice


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Liteway, Inc. 

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