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Guidelines On Buying Phones Based On GSM 3G 4G LTE Antennas

By Catherine Morris


When deciding to buy a new cellular device, you will discover that there are several acronyms to choose from. These include 3G, 4G and LTE. It is wise to pay attention to the differences in network coverage because they determine how first a phone can receive and transmit data. Once a cellular device is connected to a network provider, it can relay data to the outside world and perform tasks such as accessing emails and browsing the Internet. Review the following when buying a phone based on GSM 3G 4G LTE antennas.

The abbreviations LTE, 3G and 4G are utilized to indicate the type of network technology that a particular phone supports. With an increase in innovations within the telecom industry, network technologies have advanced in several stages. The oldest and most common technology is 3G. This technology is supported on almost all smart phones.

The major difference between the cellular networks is their data speeds. When purchasing a new smart phone, you should note that old phone models cannot accommodate the network technologies used these days. In this case, purchase a phone that can accommodate network coverage based on your needs. For instance, if you prefer a cellular device that has high data speeds, buy one that can support the latest network technology.

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.

Practically, data speeds for cellular devices usually vary based on the network load and signal strength. Phones are also designed with different network loads. Purchase a device that can load data packets faster irrespective of the signal strength. You should however note that signal strengths also vary based on the geographical location a person is based and other barriers to communication such as wind and rain. In this case, you ought to focus on the type of network technology a phone uses.

When purchasing a brand new phone, avoid being swayed by the marketing strategies regarding its network coverage capabilities. Try to understand the diverse network technologies. You should also try using the phone to surf the web before purchasing. The cost of purchasing the phone also depends on its data speeds. In most cases, phones that support a higher network technology are more costly when compared to those that support a lower version.




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