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   What is long wire antenna?

   • Construction, Working, Radiation Pattern and Applications of Long Wire Antenna - Electronics Desk A long wire antenna is a type of antenna in which the length of the wire is usually greater than the length of the half-wave dipole i.e., λ/2. These are also known as harmonic antennas.

   Long Wire Antenna - Electronics Desk

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   Why is a long wire antenna a good choice?

   • Thus, with the increase in the length of the long wire antenna, the directivity also gets better. It is noteworthy in case of a long wire antenna that for lowest frequency of operation the length is generally considered as half wavelength and external feeding is provided at the end.

   Long Wire Antenna - Electronics Desk

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   How does a long wire antenna work?

   • The direct connection of the long wire between the two ends allows it to accept the signal from the transmitting station and radiate the wave so that it can be received at the other end. As the long wire antenna is said to be a combination of multiple half-wave dipoles; thus, its principle of operation is the same as the half-wave dipole antenna.

   Long Wire Antenna - Electronics Desk

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   Why does the length of a long wire antenna affect directivity?

   • Hence in this way the signal is radiated by the long wire antenna at the other end. The long wire antenna is more than half wavelength long; however, greater the multiple of λ/2, more will be the directivity. Thus, with the increase in the length of the long wire antenna, the directivity also gets better.

   Long Wire Antenna - Electronics Desk

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2. electronicsdesk.com › long-wire-antennaLong Wire Antenna - Electronics Desk

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   A long wire antenna is a type of antenna in which the length of the wire is usually greater than the length of the half-wave dipole i.e., λ/2. These are also known as harmonic antennas. It offers operating frequency range between 500 kHz to 30 MHz.

3. www.iw5edi.com › ham-radioInstructions for Putting up a Long-Wire Antenna - IW5EDI

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   1. Keep your antenna far away from power lines! If you, your antenna or your ladder touches a power line, you could be KILLED. 2. Remember that you will be climbing ladders or trees to high place. Observe every safety precaution.

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5. practicalantennas.com › designs › end-fedLong / Random / End-fed Antennas – Practical Antennas

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   Long / Random / End-fed Antennas. An end-fed wire often seems like the simplest type of antenna, but getting it to work well is actually rather complex. The primary issues are: The impedance varies over a very wide range, depending on the length in wavelengths. It requires some sort of ground connection to work.

6. www.tutorialspoint.com › antenna_theory › antennaAntenna Theory - Long-Wire - Online Tutorials Library

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   The long wire antennas are formed by using a number of dipoles. The length of the wire in these type of antennas is n times λ/2. L = n λ/2 L = n λ / 2. Where, L is the length of the antenna, n is the number of elements, λ is the wavelength. As ‘n’ increases, the directional properties also increase.

7. palomar-engineers.com › tech-support › tech-topicsEnd Fed Long Wire Antennas - Palomar Engineers®

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   End Fed Long Wire Antennas. One of the most popular antennas today is the end fed long wire antenna due to it ease of installation, portability and stealth in various installations. It can be a condo dweller’s only access to the world of ham radio or the best alternative for a backpacking SOTA (Summits on the Air) mountaintop expedition.

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     What is the Advantage of using a Long Wire Antenna?

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     What the Heck is a Long Wire Antenna? - Ham Radio

     Feb 4, 2021

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     Long wire Resonant Antenna in Antenna and Wave Propagation by Engineering Funda

     May 2, 2018

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9. www.youtube.com › watchWhat the Heck is a Long Wire Antenna? - Ham Radio - YouTube

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   TheSmokinApe. 50.4K subscribers. 2.1K. 44K views 2 years ago Learning about Antennas for Ham Radio. What the Heck is a Long Wire Antenna ?- Ham Radio In this video we discuss Long Wire,...

   • Date: Feb 5, 2021
   • Views: 51K
   • Author: TheSmokinApe

10. ham.stackexchange.com › questions › 1859End-fed wire antenna lengths - Amateur Radio Stack Exchange

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    Jan 19, 2017 · Ask Question. Asked 9 years, 11 months ago. Modified 4 years, 11 months ago. Viewed 60k times. 7. I want to use an end-fed wire antenna, but what would be the best length of wire for the 20m and 40m bands? Is there a way to work this out? This is assuming a tuner will be used. wire-antenna. end-fed-antenna. Share. Improve this question.