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what is magnetron
Feb. 26, 2024
Magnetron is an electric vacuum device used to generate microwave energy. It is widely used in the shipbuilding industry and is mainly used in radar, communications and navigation equipment.
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marine barometer
Feb. 23, 2024
The marine barometer is an instrument used to measure atmospheric pressure. It is one of the indispensable equipment on the ship. It can provide important information and reference for the navigation, navigation and safety of the ship. Marine barometers are mainly used in the following three aspects
maritime intercom a300v
Feb. 21, 2024
Maritime intercom A300V is a professional maritime intercom. It is a waterproof intercom suitable for use in marine, fire-fighting, port terminals, petroleum and petrochemical, cement power, factories and other scenarios. It can provide you with stable and reliable communication services at sea
why uhf is higher frequency than vhf
Feb. 19, 2024
UHF and VHF refer to the frequency range of radio waves, UHF is ultra high frequency, and VHF is very high frequency. The frequency range of UHF is 300-3000MHz and the frequency range of VHF is 30-300MHz, so the frequency of UHF is about ten times that of VHF
waterproof range of walkie talkies
Feb. 09, 2024
For those engaged in maritime work, walkie-talkies are an essential communication tool that can maintain contact with other personnel at sea and improve work efficiency and safety. The environment at sea is complex and changeable. Walkie-talkies are exposed to wind, rain, and even fall into water
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