Very high frequency Frequency range30 MHz to 300 MHzWavelength range10 to 1 mVery high frequency – Wikipedia en.wikipedia.org › wiki › Very_high_frequency
Read moreHow far does VHF signal travel?
Your VHF radio is intended mainly for short range communications, generally 5-10 miles , and at least 20 miles to a USCG station. To communicate at longer ranges, you will normally need a satellite telephone or an MF/HF marine radiotelephone.
Read moreHow far will a 40 watt GMRS radio transmit?
2-WAY RADIO – The 40 Watt MicroMobile walkie talkie is equipped with 15 High/Low Power GMRS channels and 8 Repeater Channels for increased communication range. 65-MILE RANGE – Longer range communication in open areas with little or no obstruction.
Read moreWhat range is VHF?
VHF includes radio waves from 30 MHz to 300 MHz . VHF waves must not exceed the local radio horizon of 100 miles.
Read moreHow far will a 25 watt ham radio transmit?
For example, a 25-watt marine radio will roughly have a maximum range of 60 nautical miles (111 km) between antennas mounted on tall ships, but that same radio will only have a range of 5 nautical miles (9 km) between antennas mounted on small boats at sea level.
Read moreHow many miles will a 5 watt radio transmit?
So according to our rule-of-thumb, 2 people around 6 feet tall using a 5 watt handheld two-way radio, used on flat ground with no obstacles, will have a maximum range of approximately 6 miles .
Read moreHow far can a VHF signal travel?
A typical VHF station operates at about 100,000 watts and has a coverage radius range of about 60 miles .13 Ağu 2020
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