Buying a smart phone these days can be quite challenging especially if you are unaware of the qualities that define a good cellular device. The main quality that most people evaluate in phones is network coverage capability. Modern phones support LTE, 3G or 4G network technologies. These technologies enable them to browse the worldwide web, send and receive texts and make phone calls. The following are guidelines on buying phones based on GSM 3G 4G LTE antennas.
The acronyms LTE, 4G and 3G are utilized when referring to cellular networks. Consequently, with the rapid technological advancements in the telecommunication sector, network coverage has been improved over the years. The oldest network generation is 3G. This coverage supports most smart phone devices.
The main difference between these cellular data generations is the network speed. When buying a smart phone, you will find out that older cellular models cannot support the new network data technology. It is therefore wise to choose a phone model that can support data speeds appropriate for your needs. For example, if you want a device with high download speeds, choose one that supports the latest data generation.
The third generation network is considered as the first technology that supported sufficient data speeds to smart phones. However, some phones previously supported edge technology but their network speeds were significantly lower. One would spend a lot of time while waiting for such phones to load data.
The main reason why the third network generation is common on most cellular devices is because telecom companies use this technology for nationwide network coverage. In order to access the network services of a telecom company, one must have a GSM card. This card can only capture data signals released by a single telecom firm.
The 4G network technology was devised to succeed and be more efficient than third generation networks. Theoretically, this technology seems faster when contrasted to its third generation predecessor. However, its data speeds vary depending on its version. Fourth generation versions that are based on the LTE technology are reliable for heavyweight phone activities like steaming videos.
In practice, data speeds usually vary depending on the signal strength and network load. Cellular activities that need bulk data such as streaming videos can work well with the long term evolution technology. In this case, if you are a web savvy and would like a phone with high data speeds, choose one that supports long term evolution technology.
Most buyers are usually deceived by the flashy advertisements used to market phones when buying them. In these advertisements, phone manufactures fail to focus on how a cellular device is effective in transmitting and receiving data. Note that manufacturers price phones depending on the type of network technology they support. Devices that support both third and fourth generation network are costly.
The acronyms LTE, 4G and 3G are utilized when referring to cellular networks. Consequently, with the rapid technological advancements in the telecommunication sector, network coverage has been improved over the years. The oldest network generation is 3G. This coverage supports most smart phone devices.
The main difference between these cellular data generations is the network speed. When buying a smart phone, you will find out that older cellular models cannot support the new network data technology. It is therefore wise to choose a phone model that can support data speeds appropriate for your needs. For example, if you want a device with high download speeds, choose one that supports the latest data generation.
The third generation network is considered as the first technology that supported sufficient data speeds to smart phones. However, some phones previously supported edge technology but their network speeds were significantly lower. One would spend a lot of time while waiting for such phones to load data.
The main reason why the third network generation is common on most cellular devices is because telecom companies use this technology for nationwide network coverage. In order to access the network services of a telecom company, one must have a GSM card. This card can only capture data signals released by a single telecom firm.
The 4G network technology was devised to succeed and be more efficient than third generation networks. Theoretically, this technology seems faster when contrasted to its third generation predecessor. However, its data speeds vary depending on its version. Fourth generation versions that are based on the LTE technology are reliable for heavyweight phone activities like steaming videos.
In practice, data speeds usually vary depending on the signal strength and network load. Cellular activities that need bulk data such as streaming videos can work well with the long term evolution technology. In this case, if you are a web savvy and would like a phone with high data speeds, choose one that supports long term evolution technology.
Most buyers are usually deceived by the flashy advertisements used to market phones when buying them. In these advertisements, phone manufactures fail to focus on how a cellular device is effective in transmitting and receiving data. Note that manufacturers price phones depending on the type of network technology they support. Devices that support both third and fourth generation network are costly.
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