radiation pattern of a h

radiation pattern of a h

Antennas : 20M

• 20m delta loop - G4EZT  ^pop
  
  This antenna is fed for vertical polarisation to give a low angle of radiation for ...
  [ Hits: 65729 | Votes: 69 | Rating: 6.71 ]

• End-fed 6-meter Zepp - K5IJB
  
  A half wave antenna can be end fed or center fed An end fed half ...
  [ Hits: 174 | Votes: 2 | Rating: 9 ]

• Phased Array Antennas - YO3DAC
  
  Phased array antennas are composed of multiple individual antenna elements that can have their phase ...
  [ Hits: 82 | Votes: 0 | Rating: 0 ]

• The half-wave dipole, your first antenna - RSGB
  
  Construction tips of a basic wire antenna the half wave dipole Inverted V dipoles and ...
  [ Hits: 235 | Votes: 1 | Rating: 9 ]
• The Standard Horizontal Dipole Characteristics - KK4OBI
  
  Discussion about the Standard Horizontal Center fed dipole and effects of elevation of the antenna ...
  [ Hits: 127 | Votes: 0 | Rating: 0 ]

• Tri-Band J-Pole - AF6SA
  
  This strange looking antenna is a combination of Coupled Resonator principle by K9AY and a ...
  [ Hits: 1923 | Votes: 5 | Rating: 9 ]

• Antentop: Loop Antennas
  
  Article on radiation patterns of small loops equivalent circuits of loop antenna small loops as ...
  [ Hits: 2169 | Votes: 4 | Rating: 8 ]

• A Multi-band HF loop antenna - AB1KW
  
  The multi band HF loop antenna a good performer on 80 and 40 10 meters ...
  [ Hits: 11242 | Votes: 26 | Rating: 6.76 ]

• The Basics of Patch Antennas - Orban Microwave
  
  This article explores the basic concepts of patch antennas Topics include principles of operation impedance ...
  [ Hits: 806 | Votes: 1 | Rating: 9 ]

• Antenna Measurements
  
  The electrical characteristics of an antenna that are of interest to obtain by direct measurement ...
  [ Hits: 946 | Votes: 3 | Rating: 4 ]
• Azimuth Radiation Patterns
  
  Below VHF the change in the radiation characteristics of an antenna will change considerably from ...
  [ Hits: 820 | Votes: 1 | Rating: 10 ]
• Basics of antennas
  
  The current the voltage the impedance the bandwidth the polarization and how the earth influences ...
  [ Hits: 701 | Votes: 0 | Rating: 0 ]
• Antenna Measurements - Bevelacqua
  
  Testing of real antennas is fundamental to antenna theory The most common and desired measurements ...
  [ Hits: 61 | Votes: 1 | Rating: 10 ]
• Variations on a Dipole - AF7NX
  
  Antenna patterns are all about interference Presentation on wire antennas for HF bands Dipoles horizontal ...
  [ Hits: 98 | Votes: 0 | Rating: 0 ]

• Understanding Antenna Gain in a Few Minutes - VE2XIP
  
  A collection of videos on antenna gain and explanations of how some antenna designs may ...
  [ Hits: 84 | Votes: 0 | Rating: 0 ]

• DK7ZB 144 mhz Yagis
  
  High gain good pattern and acceptable bandwidth These aims can be realized with a radiation ...
  [ Hits: 1909 | Votes: 7 | Rating: 6.86 ]

• How to stack dissimilar yagi antennas - WA5VJB
  
  In this article the author provides some guidelines on how to solve a common problem ...
  [ Hits: 728 | Votes: 2 | Rating: 5.5 ]

• 4NEC2 antenna modeler - Arie  ^pop
  
  4nec2 is a completely free Nec2 Nec4 and windows based tool for creating viewing optimizing ...
  [ Hits: 30107 | Votes: 131 | Rating: 7.32 ]
• AN-SOF - Professional Antenna Simulation - ANS.SOF
  
  AN SOF is a professional comprehensive software tool for the modeling and simulation of antenna ...
  [ Hits: 243 | Votes: 2 | Rating: 10 ]