Do cell phone signal booster/repeaters really work?
If you dont have a cell phone signal inside your home, office, car, or cabin and you do have a signal good enough to make cell phone calls outside of it, you can have a wireless cellular signal over a predetermined inside area, pure and simple. Boosting radio frequency signals is not new. The formulas and the equipment to do it with have been in existence for decades. Look at it like this: the first audible words from radio frequency were in England in 1865, and the first signal booster was invented about five minutes later. Some of the new things, like digitizing the code reading technology have increased the use and enjoyment of cell phones by leaps and bounds. Other things have not changed a lot, except for the materials that are used in their construction. The yagi antenna that is used today, for example, was invented by a Japanese professor, Yagi, in 1908. The basic technology for boosting and repeating cell phone signals is tried and true. In the hands of a knowledgeable, experie
