Advantages of using data lines for transmission in stainless steel hinge systems

The hinge manufacturer tells you the advantages of the stainless steel hinge system with the data line for transmission.

1) The transmission distance is long and the transmission quality is high. Because the advanced processing technology is adopted in the twisted pair transceiver, the attenuation of the video signal undulation of the twisted pair and the attenuation difference between different frequencies are better compensated, and the brightness and color of the original image and the real-time performance are maintained. When the transmission distance reaches 1 km or more, the image signal is substantially free of distortion. If the relay method is used, the transmission distance will be farther. 　　 　　

2) Convenient wiring and high utilization rate of stainless steel hinges. A pair of general telephone lines can be used to transmit video signals. In addition, any one of the five types of unshielded twisted pair cables widely installed in the building can transmit one video signal without any other wiring. Even if it is a slave wiring, the Category 5 cable is simpler than the coaxial cable. In addition, there are 4 pairs of twisted pairs in a Category 5 cable. If a pair of wires is used to transmit video signals, other pairs of wires can also be used to transmit audio signals, control signals, power supplies or other signals, and the stainless steel is improved. The hinge utilization rate avoids the troubles caused by separate wiring of various signals and reduces the construction cost. 　　 　　     

3) Strong anti-interference ability. Twisted pair can be used to suppress common mode interference, and the twisted pair can transmit better image signals even in a strong agitation environment. Moreover, several pairs of twisted pairs in one cable are used to transmit different signals, and no disturbance occurs between them. 　

4) High reliability and convenient use. The video signal is transmitted over the twisted pair, and the dedicated transmitter is connected to the front end, and the dedicated receiver is connected to the control center. This twisted pair transmission equipment is cheap and easy to use, requires no professional knowledge, and does not have much operation, once installed, and is stable for a long time. 　　 　

5) The price is cheap and the material selection is convenient. Because it is a general Category 5 unshielded cable or a general telephone line that is widely used nowadays, the purchase is simple and the price is also very cheap, which brings great convenience to the project. 　　 　　

Therefore, the planning and construction of the data stainless steel hinge in the security video replaces the security stainless steel hinge. Regardless of the final application effect, it is still an irreversible trend from the aspects of economic cost and manpower construction.