Introduced in 1991, Inmarsat C provides global communications in a compact package suitable for either small or large vessels. The Inmarsat C offers a low-cost,
two-way communications system suitable for text, data and e-mail messages. Voice is not supported by this system.
In addition, Inmarsat C is accepted by the International Maritime Organization as meeting the requirements for the Global Maritime Distress and Safety System (GMDSS),
a requirement for all merchantships over 300 gross registered tons and all passenger vessels making international voyages.
Features :
* Low-cost, digital communications system
* Supports fax, telex, data, and e-mail transmissions
* Does not support voice transmission
* Global coverage exclusive of poles
* Complies with GMDSS safety system
Inmarsat C Diagram