Telephone lines, network lines, cable lines and sound lines are called weak wires. With the intelligence of family life, the design of weak line can not be ignored.
Home decoration, telephone lines, network lines, cable TV line layout should pay attention to the following points:
1 avoid strong wire: weak signal is low-voltage electrical signal, anti-jamming performance is poor, so weak wire should avoid strong wire (power line). National standards, power lines and sockets and TV lines and sockets should not be less than 50 cm horizontal spacing.
2 note moistureproof: socket below the line to 30 cm from the ground is appropriate. In general, these weak wire often on the roof or floor wiring, so in order to moisture-proof and easy to replace, outside of these lines are casing with strong, and in the casing plus check before line is open or short.
Jack: 3 set aside enough considering the family life development and the needs of the general living room, each bedroom should be reserved for embedded telephone line, network cable, cable jack each 1~2, and distribution in different wall, to facilitate electrical display position change. Bathroom, kitchen can also be considered if necessary to reserve a telephone jack, the restaurant can also consider whether to reserve a pre television line jack for dinner watching tv.
4 centralized control: with the advent of the Internet and information age, a home to install two phones or multi machine Internet access, is a very common thing. In order to ensure the quality of various lines of docking, and easy maintenance, it is best for home telephone lines and network lines to design a centralized control unit.
According to the network line into the room to choose the location of the foyer, corridor, etc. The study above a certain place, the design of a small box (such as the shape of the power distribution box), all external families into the telephone line, network line, cable line reached the line box, and the phone jack, Jack, jack cable TV network every room in the home line must reach the line box, can according to the needs of families online connection box.
In order to guarantee the signal quality, we need to add a TV signal multi-channel adapter in the online box. If there are many computers in the home, we need a network hub!