Get The Most Up-To-Date News With Regards To The Satellite Phone Vs Cell Mobile Phones

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What is the difference between a satellite phone and a cell telephone? Cell phones count on terrestrial networks to complete a call whereas satellite mobile phones rely on orbiting satellites - the satellite phone is the equivalent of a cell telephone mast. This means that sat phones are suitable for individuals travelling in remote locations where there is no cell phone coverage. It also means that satellite phones are crucial in case of emergency such as a hurricane or earthquake - often the local cell phone infrastructure is destroyed which makes calls by cell phone impossible.

Even though call costs are more expensive using a satellite phone when you are in an area with no traditional communication methods, sat mobile phones are essential. As this map from GSM World shows, there are still vast regions of the world that aren't covered by GSM networks. Compare this using the Iridium satellite phone network which provides global protection and you are able to see how useful satellite phone are.

Another difference between satellite phones and cell phones are the handsets used. Sat phone have a built in extendable antenna which allows the phone to pick up a satellite phone signal. Apart from the extendable antenna the handsets are now really similar in size and weight to cell mobile phones producing them very easy to carry when travelling.

It is possible to combine the advantages of GSM and satellite phone networks in one handset. Thuraya SIM cards enable you to roam on compatible GSM networks when in their coverage area. Even better, the Thuraya SG-2520 functions with both a Thuraya SIM card and GSM SIM card with no phone unlocking required. This means that when you are in the GSM coverage area you can use a local SIM card reducing call costs and meaning you only need to carry one handset.

Sat phone and cell phones both have their advantages but for communication in remote locations a sat phone may be the best option.

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