Greetwin Tech- Pioneer of Signal Booster and Signal Jammer

Cell phone signal amplifier is also called a mini repeater, also called a cell phone companion. From its name, the signal booster knows that its function is to amplify the signal. Amplifiers that specialize in amplifying cell phone signals are called cell phone signal boosters. Boosters are used to amplify cell phone signals and are mainly used to solve the problem of indoor cell phone signal blind spots. The installation and use of mobile phone signal amplifiers should pay attention to the following issues: Mobile phone signal amplifier related issues First choice model. The cell phone signal amplifier is mainly selected according to the signal coverage area and the structure of the building. The signal is too weak, the coverage is incomplete, the signal is too strong, and it interferes with the outdoor signal The second arrangement of the antenna. The directional Yagi antenna is used outdoors, and the direction of the antenna can be as far as possible to point to the mobile company...