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Which 2 meter ht antenna would have the best range in wooded hilly terrain?
Wiki User
∙ 13y ago
If you're in the vally I would suggest something with a high angle of attack like a 1/4 or 5/8ths wave.
For real performance though a vertical beam always makes a difference whatever the terrain.
Wiki User
∙ 13y ago
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How can you kwow you have your tv antenna pointed for the strongest signal?
The on screen signal strength meter will help find the direction your antenna should point. Turn the antenna until you see the highest meter reading.
How do I tune my rabbit antenna?
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Is an insulated green grounding conductor required for amateur radio equipment?
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Can RF be measured using VTVMs?
Of course. For a long time, that was the only way to measure an RF voltage. You just have to be careful how you set up your instrument ... grounding & bypassing etc. ... so that you and your meter don't just become an antenna, and so that you don't detune the RF source when you couple your meter to it.
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Find out where the local stations transmitter is located and turn your antenna to that direction whilewatching the signal strength meter on screen. An antenna that is just slightly off the correct direction can mean the difference between a prefect picture to NO picture. Go to the web site "tvfool.com for the info you need.
What signal meter for ota Signal Strength?
The new digital TVs and Off-Air Converters have an On-Screen Signal Strength Meters available through the menu. This is used to help aim the antenna for the peak signal.
Why do radio waves with extremely long wavelengths such as ELF radio waves need huge antennas?
Answer: An antenna is a tuned circuit, so it have to be tuned to the wavelength of the signal that it will transmit. If the antenna is not tuned properly some of the transmitted power will be feed back to the transmitter and will damage the output stage, SWR (Standing Wave Ratio) is very important, that is the ratio between the power that is transmitted by the antenna and the power that is fed back to the transmitter a zero is ideal but not always possible.The lower the frequency the longer the wave length and a 1/4 wave length is the minimum length that will give one a good SWR. The formula to use when one design a antenna is 300/frequency in MHz, if the frequency is 30 MHz then it is 300/30 = 10 Meter divide it by 4 to get the length of the 1/4 wave antenna that is 2,5 meters.Note: The antenna have to be multiples of a 1/4 wavelength like 1/2 wave or full wave, a 5/8 length can be used but it will need a L/C circuit at the input of the antenna to tune it to the frequency.
Which is longer a meter or a foot?
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