GMDSS Radio Survey Blog

Studying

MF/HF radio station is a high tech equipment, designed for receiving and transmitting messages between vessels in the medium and high frequency range. It usually consists of a transceiver, a control block, and an antenna.

For any vessel crossing oceans and seas as well as for those working offshore, an MF/HF radio is an indispensable section of equipment, it ensures long-distance radio communication. MF/HF radio is an important part of GMDSS, that’s why most of the vessels are obliged to install it in accordance to international safety regulations.

 

Evolution

The MF/HF/VHF radio stations with DSC (Digital Selective Calling) are an essential component of modern communication systems operating ...

Communication

Marine communication has long history and continues developing to this day. For the last years this field have been changed and innovated ...

NAVTEX

The NAVTEX system provides the automatic dissemination of local Maritime Safety Information (MSI) by Narrow Band Direct Printing (NBDP) operating ...

Portable

Portable two way VHF radiotelephone equipment is used for communications between survival craft and rescue vessels. It may also be used for ...

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