Installation Instructions For Cell Phone Signal Booster

1. Model selection: Choose different models according to different areas and building structures.
2. The distribution of the antenna: the directional eight-eye antenna is used outdoors, and the direction of the antenna can point to the transmitting base station of the mobile company as much as possible to achieve the best reception effect. The omnidirectional antenna can be used indoors, and the installation height is 2-3 meters (the height of the antenna The number and location of the installation are related to the indoor area and the structure of the room). In a room with an unobstructed range of less than 300 square meters, only one antenna needs to be installed, for a range of 300-500 square meters, two antennas are required, and for a range of 500-800 square meters, three antennas are required. .
3. Signal amplifier installation: generally installed more than 2 meters above the ground, the installation location of the equipment and the distance between indoor and outdoor antennas should adopt the shortest wiring method (the longer the line, the greater the signal attenuation) to achieve the best effect.
4. The use of wires: The feeder of the signal booster must use a coaxial cable with an impedance of 75 ohms. Coarse to reduce signal attenuation.