A satellite cell phone or, sat phone, is a type of mobile phone which connects through orbiting satellites instead of the normal terrestrial or boosters. They provide the same function as the terrestrial phones which include SMS, voice, internet access, and call features. Depending on the architecture of the system the coverage could include everywhere in the world or only specific regions. The satellite cell phone can have a retractable antenna or a fixed antenna that does not retract. The revolution of satellite cell phone has been tremendous over the past several decades especially in terms of size. Currently, the satellite cell phones are the size of a regular cellphone. The smartphone phenomenon is well underway in this area as well, because it could help in expeditions to the most remote areas of the planet.
A fixed installation, such as ship, may have large rugged mounted electronics and a microwave antenna on the mast which is used in tracking overhead satellites. The satellite broadband services such as VSAT and BGAN help in communication through the satellite cell phones. They are essential because they can transmit information from one area within a few minutes. For the internet enabled phones, you can send or receive emails and tweets even in remote parts of the world.
When looking for a satellite cell phone, it is essential that you compare the phones and other satellite equipment to ensure that they meet your standards. Some of the questions you need to answer include what do you need to do with the device? Are you looking for a satellite cell phone to send messages, call, or send emails? Do you want a smartphone or a tablet for satellite data and internet access? Satellite cell phones have inbuilt features that make it usable even in the most rugged places. You do not have to worry about external factors which can affect communication. A subscriber with international SMS feature can text a satellite cell phone.
When you go looking for a satellite cell phone always go for quality products that can withstand the most extreme climates on the planet. Quality of service, coverage and the battery life are the most crucial aspects that you need to look for in a satellite cell phone. The rugged phones can withstand pressure and extremely humid conditions and still function optimally. If you want an internet connection, then you should look for a sat phone that has Wi-Fi or one that can connect to available devices.