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 Автор: StaciDial8736 |  Дата: 13 июля 2015|  Просмотров: 0
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В разделе: - [Статьи] |
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Most people do have the understanding that a satellite phone needs to be used out of doors. The reason behind this is because there has to be way for the phone and the satellite to basically see each other. Now if you are like most people you don't want to be forced to stand outside whenever you use the phone. A sat phone is to use, it is not the best form of casual communication. There are options that make it possible to use the sat phone inside.
In order to use your sat phone indoors, you can add a terminal to your must have list; if the price tag doesn't deter you. This chunk of change can start out at $2000 and easily reach $7000. If you think that a stationary terminal that can become mobile via a vehicle attachment is what you strive for, you can really expect to spend some serious bucks, in the neighborhood of 18 to 25 thousand dollars, but you can Sim 11 s_ cam k_t enjoy the ability to up and download data information as well. Most of us would consider this type of setup a little strange for making phone calls or to use the internet. The most pressing issues to be deal with are signal distance ones. The delay during conversation is noticeably annoying and is reminiscent of a somewhat . Using the 20,000 miles away Geosynchronous satellites, they stay synchronized with the earth's orbit that is excellent for plenty of coverage that makes service possible for us earthlings. Don't be mislead to believe that all sat phones are the same, nor do they all use the same satellites. Out of the three major phone services, Inmarsat and Thuraya phones use the planet rotating Geosynchronous satellites. Thuraya phones use both satellite and GSM phone service as good viable options for its customers. Users of the Iridium phone service are often envied because Sim cam k_t 11 s_ the delay issues in the other phones are not issues thanks to the 500 mile signal trip required by their lower, or LEO satellites; making a big difference from the 20,000 mile signal trip. If you are wondering why a sat phone is such a big deal, you likely don't need one. There are a great many parts of the world that have easy access to cell towers and terrestrial land lines. Obviously if you live and work with this availability then you definitely don't need to fork over the big bucks for a sat phone. The reason that people need a sat phone is because there are no other options for them. Different satellite phones will have coverage for different area's, though Inmarsat and Iridium phones cover most of the world. It would definitely make sense to be sure that the phone you are considering covers the area where you want to use it. For instance if you are in the North Pole you will not want to get a Inmarsat sat phone. |
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Understanding Some Of The Functions Of A Sat Phone