Tag Archives :MF

Marine radios have transmitters that send out radio waves and receivers that pick up radio waves. The radio waves produced will have a set frequency. Specific groups of frequencies behave differently. For marine radio we group frequencies as: Very high frequency (VHF), Medium frequency (MF), High frequency (HF).  ...

There are three types of marine radio available. 27 MHz marine radios, commonly called 27 'meg', are popular for use on recreational boats and provide short-range communications, but not the range or performance of a VHF radio. VHF marine transceivers provide better short-range communications than a 27 MHz radio. MF/HF marine transceivers offer medium to long-range communications.  ...