|Place of Origin:||China|
|Minimum Order Quantity:||50PCS|
|Supply Ability:||200 PCS per month|
EBDV series digital fiber mux (Fiber mux for short) is complete digital highspeed fiber transmission product.
Using advanced fiber communication technology, digital video technology and data communication
technology and adopting reliable large scale special integrated circuit and whole surface by decoration,
it is one of the most advanced transmission product for long, distance and highdistinguishability video
monitoring at present.
This product is made up of fiber transmitter and fiber receiver and can transmit 1-4 channels broadcasting
positive video signal, 1 channel high-speed positive and negative asynchronous data signal.
² ASIC design SMT craftwork
² Complete digital fiber transmission platform and flexible configuration of different signal
² Two types: standalone, desktop; card, rack
² Independent intellectual property large-scale special-purpose integrated circuit core
² Transmit on one fiber, double fibers is also selected.
² PAL/NTSC/SECAM auto-negotiation, broadcasting transmission quality
² Provides bi-directional asynchronous data (positive and negative)
² Provides one channel asynchronous data, the transmit speed can reach more than
² Asynchronous data are RS232/RS485/RS422/ Manchester code.
§1.3 Technical Specification
0~20Km (single-mode fiber, standard type)
0~60Km (single-mode fiber, long distance type)
0~120Km (single-mode fiber, super long distance type)
0~2Km (multi-mode fiber, standard type)
transmission range is affected by loss of optic fiber and other index, so the actual range may be different
from the above data.
Channel Nos: 1-4 positive channels
Video Signal: 1VP-P
Video Impedance: 75Ω
DG: 1%(Typical value)
DP: 1˚(Typical value)
SNR: 70dB(Typical value)
Color brightness time extension difference: 10ns(Typical value)
Color brightness gain difference: ±10%(Typical value)
Interface: RS232/485/422 Manchester
Working mode: full/half duplex
Transmit rate: 300~115.200Kbps
Error code rate: <1×10 –9
Data connector: RJ45
§1.4 Working condition
Voltage: AC180V ~ 240V；DC –48V；DC +24V
Power Consumption: ≤5W
Working temperature: -20°C~50°C
Storage temperature: -40°C~+70°C
Relative humidity: 95%
No causticity and solvent, dust free, and no strong magnetic interference.
Inside the box listed the following:
Fiber transmitter/Fiber receiver 2
User’s manual 1