what is antenna

what is antenna

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• 440 Mhz J-Pole Antenna plans
  
  Here is a 70cm 440 Mhz J Pole antenna that is inexpensive and easy to ...
  [ Hits: 20949 | Votes: 51 | Rating: 4.8 ]

• Baluns on Log Perodic Antennas
  
  Some antenna manufacturers place baluns at the incorrect location in LPDA arrays If we consider ...
  [ Hits: 1602 | Votes: 2 | Rating: 8.5 ]

• Antenna here is a Dipole
  
  What is a dipole antenna and why are they so popular Arrl PDF file ...
  [ Hits: 12630 | Votes: 13 | Rating: 5.46 ]

• Conductors for HF Antennas
  
  Putting up an antenna for the low bands What kind of wire will you use ...
  [ Hits: 2280 | Votes: 4 | Rating: 9.25 ]

• Some plain facts about multiband vertical antennas
  
  There is considerable confusion as to what exactly a multiband vertical antenna is The confusion ...
  [ Hits: 1912 | Votes: 1 | Rating: 7 ]

• NVIS - What it is and how to use it - WA6UBE
  
  An interesting article on NVIS antennas explaining basics of NVIS antennas and the main usage ...
  [ Hits: 5404 | Votes: 11 | Rating: 8.73 ]
• About NVIS antennas
  
  What is NVIS Near Vertical Incident Skywave
  [ Hits: 5965 | Votes: 10 | Rating: 5.5 ]

• Balcony antennas
  
  What is the best balcony antenna what antenna would you recommend for use on typical ...
  [ Hits: 9809 | Votes: 2 | Rating: 1.5 ]

• Choosing wire for an antenna  ^pop
  
  One of the most asked questions when it comes to antennas is what kind of ...
  [ Hits: 32913 | Votes: 36 | Rating: 6.33 ]

• Small antennas and radiation resistance - W8JI Tom Rauch
  
  Small antenna what causes loss and how to increase radiation resistance in small antennas A ...
  [ Hits: 884 | Votes: 0 | Rating: 0 ]
• Amateur Radio Antennas: Ground Theory
  
  Perfect ground vs poor ground What is the difference How does the ground influence the ...
  [ Hits: 6685 | Votes: 0 | Rating: 0 ]
• Another way to look at vertical antennas
  
  What iss the difference between a dipole and a vertical Maybe not as much as ...
  [ Hits: 4050 | Votes: 0 | Rating: 0 ]

• Antenna Gain on Trial
  
  Most people think it s a good thing to have and the more the better ...
  [ Hits: 972 | Votes: 2 | Rating: 5.5 ]

• Selecting a WiFi antenna
  
  What is the best WiFi antenna for me Looking for a range extender antenna for ...
  [ Hits: 5635 | Votes: 3 | Rating: 7.33 ]

• Portable Wire Antenna
  
  W4ZT used this antenna for Field Day and other portable applications He built them for ...
  [ Hits: 1919 | Votes: 2 | Rating: 7 ]

• ARRLWeb: Automobile
  
  Hams have been putting stations in their cars since the Twenties Today there is great ...
  [ Hits: 855 | Votes: 2 | Rating: 10 ]

• Getting Started in SW Listening
  
  Excellent and exaustive guide to shortwave listening offered by monitoringtimes includes operating guides technical suggestions ...
  [ Hits: 5430 | Votes: 19 | Rating: 6.8 ]

• PolarPlot - Bob
  
  Freeware antenna software that lets you see what the polar diagram of your rotatable beam ...
  [ Hits: 5989 | Votes: 10 | Rating: 5.59 ]

• DIY Basic Electronics and Antennas - KG4ZNC
  
  DIY Basic Electronic Theory Basic Antenna Theory with Antennas built from common materials What does ...
  [ Hits: 11369 | Votes: 15 | Rating: 7.85 ]

• About Lightning Protection
  
  What You Should Know About Lightning Protection by Joseph H. Reisert
  [ Hits: 3121 | Votes: 1 | Rating: 8 ]

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