Satellite phone Vs Cell phone | Difference | Comparison

Knowing the primary difference between them can make it easier to decide which style of communication is most effective in a given circumstance. You might believe that a cell phone and a satellite phone are identical. So let us check the difference between satellite phones and cell phones to better understand this topic.

Satellite phone Vs Cell phone | Difference between satellite phone and cell phone

  • To dial or receive calls, satellite phones use satellite networks like Iridium and Inmarsat. Cell phones dial or receive calls using cellular networks including GSM, CDMA, and LTE.
  • A satellite phone is mostly used for aviation and maritime communication in non-urban settings like isolated terrain, the desert, and polar regions. Cell phones are primarily used in urban regions where fewer people live.
  • Cell phones are significantly less expensive than satellite phones, and a variety of options are available for purchase.
  • Voice and text messages are the two main uses of satellite phones. Future Internet access is anticipated as a result of the deployment of a new satellite in Iridium's next constellation. Mobile phones with dual modes offer both cellular and satellite access. There are currently cellular network internet services and other cutting-edge features for high data rate applications. It is utilized for phone, data-based applications, SMS, MMS, VOIP, and other services.
  • Due to the global coverage provided by a single number and SIM for satellite phones, call drop to handover is not a problem. For people who travel frequently on business trips, it is a fantastic solution. Additionally, it is utilized in disaster relief efforts, defense, and maritime communication. When traveling and switching from one network to another, cell phone call drops caused by handover are a major worry. It frequently necessitates purchasing both a new mobile phone and a new SIM in several nations. The availability of cellular network types like GSM, CDMA, LTE Advanced, etc. will determine this.
  • Maintenance of cellular systems is straightforward and less expensive than that of satellite systems, which are more complex and expensive.
  • It will take some time before more people start using satellite phones since they need to become familiar with how the satellite system operates. Education is needed in order to impart learning. Large populations all across the world already use cell phones, which have successfully tapped into the market. Mobile phones and cellular systems are now commonly used by people. In addition, there are several technicians on every street in practically all developed and emerging nations.
  • There is a limited supply of satellite bandwidth, and satellite phone customers have access to even less of it, resulting in consistently poor data rates. Because of sophisticated multiple access and modulation techniques like MIMO, OFDM, OFDMA, etc., bandwidth in cellular networks is not a problem. So it is simple to achieve high bandwidth and an ongoing high data rate.
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