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 Switch Fiber Equipmen


 The Product Summary

The AOT Switch digital fiber equipment uses the complete digital and non-condensing technique and international the most advanced digital video and ultrahigh speed optical fiber transmission technique at a high speed,can top-quality transmit the signals of miltichanne video and multichannel voice frequency,data, Ethernet and telephone etc without anamorphic on one or two rush pith optical fibers, economize the user's set capitalized cost greatly,raise the utilization ratio of optical fiber cable.The AOT32M series digital fiber equipmentnumeral uses the modularization and the structured design ,users can dispose according to nimble selection of concrete circumstances of field or customization ,at the same time can provide OEM method of suppling the goods to user。Because of AOT32M Possess the characteristic that the capability is high,price is low , the dynamic range is wide,the volume is small,it is convenient to be usedand, and it can suit many kinds of complicated environments.Its extensive use at present is in traffic , public security , customhouse and the large-scale factories and mines.

 The roduct characteristic 
◆ It is compatible voluntarily PAL、NTSC、SECAM video standard
◆ The complete digital and non-condensing,broadcst quality
◆ Broadcst singals of video and miltichannel unilateralism or bidirectional RS232、RS422、485
◆ Perform in self-adaptive synchronous mode and supports numerous signals in different definition formats
◆ Transmission range 5-80KM ,the biggest transmission range attainability 100Km
◆ Can be installed rapidly without customer adjustment, and they are easy to operate and maintain
◆ Support at the same time the video and the data and the Ethernet and the telephone concurrent transmission
◆ Ultrahigh speed optical fiber transmission technique
◆ Completely use SMD technique
◆ The reliability is high to the industry level design
◆ Custom-tailor and method of OEM are supported

 Technique criterion
 
Data interface criterion
Interface:RJ-45 RS232 velocity:DC 0~128Kbps、RS232、RS422 or
Error rate: 10 -8
  TTL、RS-485
RS-422/485 velocity: DC 0~128Kbps RS-422/485 agreement:RS-485/422
RS-422/485 distance: 0~1200m    
         
Optical fiber interface criterion
Interface:FC/PC、ST/PC、SC/PC Fiber loss:1310nm LD :25dB~30dB
        1550nm LD :35dB~40dB
Transmission range :5-80km    
       
Physical
Operation temperature:-45℃~85℃    
Humidity:0~95%    
Storing temperature:-40℃~+80℃    
       
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