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2. Cellular repeater - Wikipedia

   en.wikipedia.org/wiki/Cellular_repeater

   A cellular repeater (also known as cell phone signal booster or cell phone signal amplifier) is a type of bi-directional amplifier used to improve cell phone reception. [citation needed] A cellular repeater system commonly consists of a donor antenna that receives and transmits signal from nearby cell towers, coaxial cables, a signal amplifier, and an indoor rebroadcast antenna.

3. Cable and Satellite TV, Cell Phones Top List of BBB Complaints

   www.aol.com/news/2011-04-11-cable-and-satellite...

   Last year, consumers filed 1.1 million complaints with the Better Business Bureau (BBB) against North American businesses, a 10% increase over 2009. "The complaints filed with BBB are not only a ...

4. Femtocell - Wikipedia

   en.wikipedia.org/wiki/Femtocell

   Theoretically the range of a standard base station may be up to 35 kilometres (22 mi), and in practice could be 5–10 km (3–6 mi), a microcell is less than two kilometers (1 mile) wide, a picocell is 200 meters (218.72 yards) or less, and a femtocell is in the order of 10 meters (10.94 yards), [1] although AT&T calls its product, with a ...

5. Repeater - Wikipedia

   en.wikipedia.org/wiki/Repeater

   Cellular repeater: This is a radio repeater for boosting cell phone reception in a limited area. The device functions like a small cellular base station, with a directional antenna to receive the signal from the nearest cell tower, an amplifier, and a local antenna to rebroadcast the signal to nearby cell phones. It is often used in downtown ...

6. Best Wi-Fi range extenders in 2022: Get rid of dead zones in ...

   www.aol.com/news/best-wi-fi-range-extenders...

   The post Best Wi-Fi range extenders in 2022: Get rid of dead zones in your home appeared first on BGR. ... Wireless connectivity has certainly improved over the years — but that’s not to say ...

7. Mobile phone signal - Wikipedia

   en.wikipedia.org/wiki/Mobile_phone_signal

   Since cell phones rely on radio waves, which travel through the air and are easily attenuated (particularly at higher frequencies), mobile phones may be unreliable at times. Like other radio transmissions, mobile phone calls can be interrupted by large buildings , terrain, trees, or other objects between the phone and the nearest base.