A satellite phone links to satellites instead of the conventional cell phone towers that connect to traditional cell phones. In other words, a satellite phone allows communication through satellites that move around the Earth’s orbit to provide telephone coverage in every corner of the planet. Based on how the particular service is built, a specific region may be protected to the entire world. Several systems require a clear satellite line of sight that allows the user to be outside rather than in a dwelling where the signal would be obscured by the structure. Constructions, trees, and other obstructions may affect the intensity of the signal and affect the call quality.
In 1979, the earliest technology for satellite phones was developed. It was used for tracking aquatic and marine life purposes, beaming signals to and from satellites along the Earth’s geostationary orbit, and providing nearly 100% global coverage.
Features of Satellite Phones
Satellite phones use SIM cards, much like mobile phones, and provide a variety of functions. Low battery and signal strength screens, call routing, phone books, voicemail, and text messages will usually include these. Battery-operated handheld satellite phones typically have about 4 hours of talk time and 36-40 hours of standby time. Several satellite phones have extra features, such as:
- Compatibility with GSM enables the handset to be used as a mobile phone.
- Longitude and latitude GPS
- Solar panels for recharging the battery remotely.
- Paging, sending data, and faxing capabilities.
- Built with water, shock, and dust resistance for rugged environments.
Advantages of Having A Satellite Phone
Using a satellite phone provides many advantages. The following are great reasons why you need to get one!
- During catastrophes and crises, you and your family will keep in touch.
- It allows you during emergencies to call the police, fire service, and other government departments.
- It gives peace of mind to your loved ones while moving off-the-beaten-path.
- It offers much broader coverage than a normal phone.
- Some models have color screens and menus similar to those of GSM terminals.
- Easy and intuitive use similar to that of a cell phone, which allows you to start using it from the first moment.
- 90% of the devices have built-in GPS, which allows sending geolocation information automatically.