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This article describes how to construct your own VHF antenna, using about $10 in parts plus a few hours of labour, and gives some straightforward mounting ideas. Advantages of separate antennas.
VHF DIY GUIDE. GETTING STARTED. There are three key elements to a proper & reliable VHF installation: Antenna placement. Antenna cabling, routing & connectors. DC power requirements. See chart for details. Here are the steps to get you started: Select DC power cable & connectors based on radio location. Obtain proper MMSI# see www.nmea.org.
29 Ιουλ 2023 · Marine VHF Band Plans. From The RadioReference Wiki. This table shows the difference between the United States, Canadian and International VHF marine channels. The rightmost column labled Common indicates the channels which are the same in all three band plans.
This article describes how to construct your own VHF antenna, using about $10 in parts plus a few hours of labour, and gives some straightforward mounting ideas. Advantages of Separate Antennas.
27 Μαρ 2024 · See Marine VHF Band Plans for the difference between US, Canadian, and International channels. See our AIS article for information on this mode, and available decoders. United States Coast Guard
9 Ιαν 2020 · A 3- to 4-foot antenna that’s 3 dB is generally recommended for boats under 24 feet. Larger vessels can opt for 12- to 18-foot, 7 to 8 dB antennas. “As a general rule, antenna height should be less than half the length of the boat,” Catoe says.
30 Αυγ 2023 · Selecting a suitable marine VHF antenna is crucial for boat owners relying on VHF radio for communication and safety. A well-chosen antenna can significantly improve radio transmission and reception, ensuring clear communication over longer distances.
