Femtocell Is Used In Telecommunications Mainly In Low-Power Cellular Base Stations
A femtocell is a mobile device that uses a microcell to communicate with a base station. These devices have many advantages, including higher data rates and better user experience. They are also capable of providing more than 20 Mbps of data over 5 MHz. A femtocell can also be self-optimized, meaning it can make its own decisions about transmit power and location. In regions such as the United States, the increasing usage of mobile phones has increased the usage of femtocells. For instance, according to the GSM Association, in 2020, there were around 294 million smartphone users in the U.S.
The femtocell is designed to solve a common problem — poor cell phone reception indoors. These devices take advantage of the proliferation of broadband connections to amplify the carrier’s cellular signal for indoor use. Once installed, femtocells can support anywhere from four to eight handset devices at a time. They can be installed in buildings or on a rooftop. The femtocell can be a good option if users want to save money on cell phone bills.
One of the most significant challenges for Femtocell deployment is timing. The femtocell access point must be synchronized with the core network of the operator. Because the femtocell is connected to the core network via IP backhaul, it must use a standard timing protocol to achieve time synchronization. Unfortunately, femtocells cannot use a GPS antenna for time synchronization. To overcome this issue, developers have proposed a femtocell gateway and a security gateway. These gateways terminate large numbers of encrypted IP data connections and authenticate each femtocell. Moreover, they interface with the core switching centers of mobile networks.
The femtocells also help replace cordless phones by ensuring stable connectivity. They also come with a web interface to manage their system, which prevents unauthorized users from accessing the system. Mobile network operators are also making femtocells more appealing to consumers by offering better plans. So, if users are looking for a new cell phone for their business, femtocells are a good solution.